./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2128962198 <...> esuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] close(9) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1390] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1390] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1390] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1390, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1391 ./strace-static-x86_64: Process 1391 attached [pid 1391] set_robust_list(0x555578882660, 24) = 0 [pid 1391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1391] setpgid(0, 0) = 0 [pid 1391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1391] write(3, "1000", 4) = 4 [pid 1391] close(3) = 0 executing program [pid 1391] write(1, "executing program\n", 18) = 18 [pid 1391] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1391] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1391] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1391] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1391] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1391] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1391] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1391] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1391] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1391] close(6) = 0 [pid 1391] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1391] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1391] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1391] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1391] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1391] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1391] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1391] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1391] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1391] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1391] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1391] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1391] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1391] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1391, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1392 ./strace-static-x86_64: Process 1392 attached [pid 1392] set_robust_list(0x555578882660, 24) = 0 [pid 1392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1392] setpgid(0, 0) = 0 [pid 1392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 1392] write(3, "1000", 4) = 4 [pid 1392] close(3) = 0 [pid 1392] write(1, "executing program\n", 18) = 18 [pid 1392] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1392] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1392] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1392] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1392] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1392] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1392] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1392, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1393 ./strace-static-x86_64: Process 1393 attached [pid 1393] set_robust_list(0x555578882660, 24) = 0 [pid 1393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1393] setpgid(0, 0) = 0 [pid 1393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1393] write(3, "1000", 4) = 4 [pid 1393] close(3) = 0 [pid 1393] write(1, "executing program\n", 18executing program ) = 18 [pid 1393] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1393] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1393] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1393] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1393] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1393] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1393] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1393] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1393] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1393] close(6) = 0 [pid 1393] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1393] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1393] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1393] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1393] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1393] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1393] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1393] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1393] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1393] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1393] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1393] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1393] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1393] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1393, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1409 ./strace-static-x86_64: Process 1409 attached [pid 1409] set_robust_list(0x555578882660, 24) = 0 [pid 1409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1409] setpgid(0, 0) = 0 [pid 1409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1409] write(3, "1000", 4) = 4 [pid 1409] close(3) = 0 [pid 1409] write(1, "executing program\n", 18executing program ) = 18 [pid 1409] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1409] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1409] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1409] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] <... openat resumed>) = 9 [pidexecuting program 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1409] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1409] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1409] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1409] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1409, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1411 ./strace-static-x86_64: Process 1411 attached [pid 1411] set_robust_list(0x555578882660, 24) = 0 [pid 1411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1411] setpgid(0, 0) = 0 [pid 1411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1411] write(3, "1000", 4) = 4 [pid 1411] close(3) = 0 [pid 1411] write(1, "executing program\n", 18) = 18 [pid 1411] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1411] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1411] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1411] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1411] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1411] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1411] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1411] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1411] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1411] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1411] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1411] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1411] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1411] close(6) = 0 [pid 1411] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1411] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1411] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1411] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1411] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1411] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1411] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1411] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1411] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1411] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1411] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1411] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1411] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1411] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1411] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1411] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1411, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1423 ./strace-static-x86_64: Process 1423 attached [pid 1423] set_robust_list(0x555578882660, 24) = 0 [pid 1423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1423] setpgid(0, 0) = 0 [pid 1423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1423] write(3, "1000", 4) = 4 [pid 1423] close(3) = 0 [pid 1423] write(1, "executing program\n", 18executing program ) = 18 [pid 1423] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1423] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1423] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1423] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1423] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1423] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1423] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1423] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1423] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1423] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1423, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1424 ./strace-static-x86_64: Process 1424 attached [pid 1424] set_robust_list(0x555578882660, 24) = 0 [pid 1424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1424] setpgid(0, 0) = 0 [pid 1424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1424] write(3, "1000", 4) = 4 [pid 1424] close(3) = 0 [pid 1424] write(1, "executing program\n", 18executing program ) = 18 [pid 1424] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1424] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1424] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1424] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1424] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1424] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1424] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1424] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1424] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1424] close(6) = 0 [pid 1424] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1424] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1424] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1424] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1424] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1424] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1424] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1424] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1424] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1424] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1424] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1424] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1424] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1424] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1424, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1425 ./strace-static-x86_64: Process 1425 attached [pid 1425] set_robust_list(0x555578882660, 24) = 0 [pid 1425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1425] setpgid(0, 0) = 0 [pid 1425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1425] write(3, "1000", 4) = 4 [pid 1425] close(3) = 0 executing program [pid 1425] write(1, "executing program\n", 18) = 18 [pid 1425] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1425] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1425] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1425] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1425] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... openat resumed>) = 9 [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... close resumed>) = 0 [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1425] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1425] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1425] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1425] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1426 ./strace-static-x86_64: Process 1426 attached [pid 1426] set_robust_list(0x555578882660, 24) = 0 [pid 1426] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1426] setpgid(0, 0) = 0 [pid 1426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1426] write(3, "1000", 4) = 4 [pid 1426] close(3) = 0 [pid 1426] write(1, "executing program\n", 18executing program ) = 18 [pid 1426] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1426] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1426] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1426] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1426] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1426] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1426] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1426] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1426] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1426] close(6) = 0 [pid 1426] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1426] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1426] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1426] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1426] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1426] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1426] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1426] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1426] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1426] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1426] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1426] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1426] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1426] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1426, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1427 attached , child_tidptr=0x555578882650) = 1427 [pid 1427] set_robust_list(0x555578882660, 24) = 0 [pid 1427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1427] setpgid(0, 0) = 0 [pid 1427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1427] write(3, "1000", 4) = 4 [pid 1427] close(3) = 0 [pid 1427] write(1, "executing program\n", 18executing program ) = 18 [pid 1427] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1427] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1427] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1427] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1427] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] ioctl(8, TUNSETIFF, 0x2000000000c0) = 0 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] close(9) = 0 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 9 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [10, 11]) = 0 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1427] <... bpf resumed>) = -1 EPERM (Operation not permitted) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1427] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTexecuting program BLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1427] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1427, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1428 ./strace-static-x86_64: Process 1428 attached [pid 1428] set_robust_list(0x555578882660, 24) = 0 [pid 1428] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1428] setpgid(0, 0) = 0 [pid 1428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1428] write(3, "1000", 4) = 4 [pid 1428] close(3) = 0 [pid 1428] write(1, "executing program\n", 18) = 18 [pid 1428] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1428] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1428] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1428] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1428] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1428] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1428] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1428] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1428] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1428] close(6) = 0 [pid 1428] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1428] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1428] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1428] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1428] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1428] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1428] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1428] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1428] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1428] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1428] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1428] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1428] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1428] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1428, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1429 attached , child_tidptr=0x555578882650) = 1429 [pid 1429] set_robust_list(0x555578882660, 24) = 0 [pid 1429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1429] setpgid(0, 0) = 0 [pid 1429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1429] write(3, "1000", 4) = 4 [pid 1429] close(3) = 0 [pid 1429] write(1, "executing program\n", 18executing program ) = 18 [pid 1429] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1429] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1429] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1429] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1429] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... openat resumed>) = 9 [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1429] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1429] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1429, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1430 ./strace-static-x86_64: Process 1430 attached [pid 1430] set_robust_list(0x555578882660, 24) = 0 [pid 1430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1430] setpgid(0, 0) = 0 [pid 1430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1430] write(3, "1000", 4) = 4 [pid 1430] close(3) = 0 [pid 1430] write(1, "executing program\n", 18executing program ) = 18 [pid 1430] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1430] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1430] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1430] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1430] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1430] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1430] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1430] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1430] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1430] close(6) = 0 [pid 1430] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1430] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1430] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1430] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1430] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1430] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1430] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1430] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1430] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1430] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1430] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1430] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1430] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1430] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1430, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1431 attached , child_tidptr=0x555578882650) = 1431 [pid 1431] set_robust_list(0x555578882660, 24) = 0 [pid 1431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1431] setpgid(0, 0) = 0 [pid 1431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1431] write(3, "1000", 4) = 4 [pid 1431] close(3) = 0 executing program [pid 1431] write(1, "executing program\n", 18) = 18 [pid 1431] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1431] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1431] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1431] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1431] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] close(9 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... close resumed>) = 0 [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1431] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1431] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1431] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1431, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1432 ./strace-static-x86_64: Process 1432 attached [pid 1432] set_robust_list(0x555578882660, 24) = 0 [pid 1432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1432] setpgid(0, 0) = 0 [pid 1432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1432] write(3, "1000", 4) = 4 [pid 1432] close(3) = 0 executing program [pid 1432] write(1, "executing program\n", 18) = 18 [pid 1432] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1432] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1432] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1432] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1432] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1432] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1432] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1432] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1432] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1432] close(6) = 0 [pid 1432] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1432] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1432] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1432] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1432] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1432] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1432] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1432] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1432] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1432] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1432] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1432] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1432] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1432] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1432, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1433 ./strace-static-x86_64: Process 1433 attached [pid 1433] set_robust_list(0x555578882660, 24) = 0 [pid 1433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1433] setpgid(0, 0) = 0 [pid 1433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1433] write(3, "1000", 4) = 4 [pid 1433] close(3executing program ) = 0 [pid 1433] write(1, "executing program\n", 18) = 18 [pid 1433] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1433] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1433] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1433] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1433] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... openat resumed>) = 9 [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1433] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1433] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1433] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1433] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1433, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1434 ./strace-static-x86_64: Process 1434 attached [pid 1434] set_robust_list(0x555578882660, 24) = 0 [pid 1434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1434] setpgid(0, 0) = 0 [pid 1434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1434] write(3, "1000", 4) = 4 [pid 1434] close(3) = 0 executing program [pid 1434] write(1, "executing program\n", 18) = 18 [pid 1434] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1434] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1434] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1434] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1434] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1434] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1434] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1434] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1434] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1434] close(6) = 0 [pid 1434] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1434] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1434] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1434] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1434] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1434] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1434] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1434] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1434] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1434] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1434] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1434] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1434] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1434] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1434, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1435 attached , child_tidptr=0x555578882650) = 1435 [pid 1435] set_robust_list(0x555578882660, 24) = 0 [pid 1435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1435] setpgid(0, 0) = 0 [pid 1435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1435] write(3, "1000", 4) = 4 [pid 1435] close(3) = 0 [pid 1435] write(1, "executing program\n", 18executing program ) = 18 [pid 1435] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1435] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1435] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1435] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1435] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 EPERM (Operation not permitted) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1435] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1435] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1435] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1435, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1436 attached , child_tidptr=0x555578882650) = 1436 [pid 1436] set_robust_list(0x555578882660, 24) = 0 [pid 1436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1436] setpgid(0, 0) = 0 [pid 1436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1436] write(3, "1000", 4) = 4 [pid 1436] close(3) = 0 executing program [pid 1436] write(1, "executing program\n", 18) = 18 [pid 1436] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1436] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1436] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1436] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1436] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1436] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1436] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1436] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1436] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1436] close(6) = 0 [pid 1436] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1436] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1436] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1436] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1436] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1436] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1436] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1436] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1436] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1436] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1436] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1436] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1436] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1436] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1436, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1437 attached , child_tidptr=0x555578882650) = 1437 [pid 1437] set_robust_list(0x555578882660, 24) = 0 [pid 1437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1437] setpgid(0, 0) = 0 [pid 1437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1437] write(3, "1000", 4) = 4 [pid 1437] close(3) = 0 [pid 1437] write(1, "executing program\n", 18executing program ) = 18 [pid 1437] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1437] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1437] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1437] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... openat resumed>) = 9 [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... openat resumed>) = 9 [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1437] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1437] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1437, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1438 ./strace-static-x86_64: Process 1438 attached [pid 1438] set_robust_list(0x555578882660, 24) = 0 [pid 1438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1438] setpgid(0, 0) = 0 [pid 1438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1438] write(3, "1000", 4) = 4 [pid 1438] close(3) = 0 [pid 1438] write(1, "executing program\n", 18executing program ) = 18 [pid 1438] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1438] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1438] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1438] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1438] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1438] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1438] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1438] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1438] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1438] close(6) = 0 [pid 1438] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1438] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1438] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1438] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1438] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1438] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1438] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1438] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1438] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1438] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1438] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1438] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1438] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1438] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1438, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1454 ./strace-static-x86_64: Process 1454 attached [pid 1454] set_robust_list(0x555578882660, 24) = 0 [pid 1454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1454] setpgid(0, 0) = 0 [pid 1454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1454] write(3, "1000", 4) = 4 [pid 1454] close(3) = 0 [pid 1454] write(1, "executing program\n", 18executing program ) = 18 [pid 1454] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1454] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1454] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1454] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] <... openat resumed>) = 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_siexecuting program gno=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1454] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1454] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1454] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1454, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1456 ./strace-static-x86_64: Process 1456 attached [pid 1456] set_robust_list(0x555578882660, 24) = 0 [pid 1456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1456] setpgid(0, 0) = 0 [pid 1456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1456] write(3, "1000", 4) = 4 [pid 1456] close(3) = 0 [pid 1456] write(1, "executing program\n", 18) = 18 [pid 1456] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1456] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1456] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1456] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1456] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1456] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1456] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1456] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1456] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1456] close(6) = 0 [pid 1456] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1456] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1456] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1456] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1456] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1456] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1456] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1456] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1456] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1456] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1456] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1456] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1456] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1456] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1456, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1468 ./strace-static-x86_64: Process 1468 attached [pid 1468] set_robust_list(0x555578882660, 24) = 0 [pid 1468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1468] setpgid(0, 0) = 0 [pid 1468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1468] write(3, "1000", 4) = 4 [pid 1468] close(3) = 0 executing program [pid 1468] write(1, "executing program\n", 18) = 18 [pid 1468] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1468] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1468] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1468] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] <... openat resumed>) = 9 [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1468] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1468] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1468] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1468, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1469 ./strace-static-x86_64: Process 1469 attached [pid 1469] set_robust_list(0x555578882660, 24) = 0 [pid 1469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1469] setpgid(0, 0executing program ) = 0 [pid 1469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1469] write(3, "1000", 4) = 4 [pid 1469] close(3) = 0 [pid 1469] write(1, "executing program\n", 18) = 18 [pid 1469] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1469] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1469] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1469] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1469] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1469] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1469] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1469] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1469] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1469] close(6) = 0 [pid 1469] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1469] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1469] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1469] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1469] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1469] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1469] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1469] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1469] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1469] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1469] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1469] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1469] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1469] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1469, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1470 attached , child_tidptr=0x555578882650) = 1470 [pid 1470] set_robust_list(0x555578882660, 24) = 0 [pid 1470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1470] setpgid(0, 0) = 0 [pid 1470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1470] write(3, "1000", 4) = 4 [pid 1470] close(3executing program ) = 0 [pid 1470] write(1, "executing program\n", 18) = 18 [pid 1470] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1470] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1470] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1470] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] <... socketpair resumed>[10, 11]) = 0 [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1470] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1470] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1470, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1471 ./strace-static-x86_64: Process 1471 attached [pid 1471] set_robust_list(0x555578882660, 24) = 0 [pid 1471] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1471] setpgid(0, 0) = 0 [pid 1471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1471] write(3, "1000", 4) = 4 [pid 1471] close(3) = 0 [pid 1471] write(1, "executing program\n", 18executing program ) = 18 [pid 1471] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1471] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1471] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1471] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1471] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1471] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1471] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1471] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1471] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1471] close(6) = 0 [pid 1471] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1471] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1471] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1471] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1471] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1471] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1471] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1471] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1471] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1471] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1471] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1471] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1471] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1471] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1471, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1487 ./strace-static-x86_64: Process 1487 attached [pid 1487] set_robust_list(0x555578882660, 24) = 0 [pid 1487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1487] setpgid(0, 0) = 0 [pid 1487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1487] write(3, "1000", 4) = 4 [pid 1487] close(3) = 0 [pid 1487] write(1, "executing program\n", 18executing program ) = 18 [pid 1487] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1487] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1487] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1487] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] ioctl(8, TUNSETIFF, 0x2000000000c0) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1487] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1487] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1487] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1489 ./strace-static-x86_64: Process 1489 attached [pid 1489] set_robust_list(0x555578882660, 24) = 0 [pid 1489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1489] setpgid(0, 0) = 0 [pid 1489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1489] write(3, "1000", 4) = 4 [pid 1489] close(3) = 0 [pid 1489] write(1, "executing program\n", 18executing program ) = 18 [pid 1489] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1489] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1489] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1489] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1489] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1489] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1489] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1489] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1489] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1489] close(6) = 0 [pid 1489] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1489] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1489] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1489] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1489] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1489] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1489] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1489] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1489] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1489] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1489] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1489] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1489] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1489] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1489, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1501 ./strace-static-x86_64: Process 1501 attached [pid 1501] set_robust_list(0x555578882660, 24) = 0 [pid 1501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1501] setpgid(0, 0) = 0 [pid 1501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1501] write(3, "1000", 4) = 4 [pid 1501] close(3executing program ) = 0 [pid 1501] write(1, "executing program\n", 18) = 18 [pid 1501] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1501] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1501] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1501] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1501] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = 0 [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1501] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1501] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1501] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1501, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1502 ./strace-static-x86_64: Process 1502 attached [pid 1502] set_robust_list(0x555578882660, 24) = 0 [pid 1502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1502] setpgid(0, 0) = 0 [pid 1502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1502] write(3, "1000", 4) = 4 [pid 1502] close(3) = 0 [pid 1502] write(1, "executing program\n", 18executing program ) = 18 [pid 1502] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1502] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1502] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1502] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1502] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1502] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1502] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1502] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1502] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1502] close(6) = 0 [pid 1502] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1502] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1502] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1502] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1502] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1502] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1502] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1502] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1502] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1502] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1502] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1502] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1502] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1502] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1502, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1503 attached , child_tidptr=0x555578882650) = 1503 [pid 1503] set_robust_list(0x555578882660, 24) = 0 [pid 1503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1503] setpgid(0, 0) = 0 [pid 1503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1503] write(3, "1000", 4) = 4 [pid 1503] close(3) = 0 executing program [pid 1503] write(1, "executing program\n", 18) = 18 [pid 1503] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1503] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1503] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1503] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1503] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1503] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] perf_event_open( [pid 282] <... restart_syscall resumed>) = 0 [pid 1503] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1503] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1503] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1503] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1504 ./strace-static-x86_64: Process 1504 attached [pid 1504] set_robust_list(0x555578882660, 24) = 0 [pid 1504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1504] setpgid(0, 0) = 0 [pid 1504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1504] write(3, "1000", 4) = 4 [pid 1504] close(3) = 0 [pid 1504] write(1, "executing program\n", 18executing program ) = 18 [pid 1504] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1504] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1504] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1504] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1504] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1504] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1504] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1504] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1504] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1504] close(6) = 0 [pid 1504] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1504] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1504] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1504] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1504] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1504] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1504] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1504] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1504] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1504] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1504] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1504] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1504] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1504] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1504, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1505 attached , child_tidptr=0x555578882650) = 1505 [pid 1505] set_robust_list(0x555578882660, 24) = 0 [pid 1505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1505] setpgid(0, 0) = 0 [pid 1505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1505] write(3, "1000", 4) = 4 [pid 1505] close(3) = 0 [pid 1505] write(1, "executing program\n", 18executing program ) = 18 [pid 1505] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1505] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1505] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1505] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1505] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... openat resumed>) = 9 [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... openat resumed>) = 9 [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1505] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1505] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1505, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1506 ./strace-static-x86_64: Process 1506 attached [pid 1506] set_robust_list(0x555578882660, 24) = 0 [pid 1506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1506] setpgid(0, 0) = 0 [pid 1506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1506] write(3, "1000", 4) = 4 [pid 1506] close(3) = 0 [pid 1506] write(1, "executing program\n", 18executing program ) = 18 [pid 1506] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1506] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1506] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1506] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1506] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1506] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1506] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1506] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1506] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1506] close(6) = 0 [pid 1506] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1506] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1506] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1506] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1506] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1506] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1506] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1506] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1506] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1506] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1506] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1506] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1506] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1506] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1506, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1507 attached , child_tidptr=0x555578882650) = 1507 [pid 1507] set_robust_list(0x555578882660, 24) = 0 [pid 1507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1507] setpgid(0, 0) = 0 [pid 1507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1507] write(3, "1000", 4) = 4 [pid 1507] close(3) = 0 [pid 1507] write(1, "executing program\n", 18executing program ) = 18 [pid 1507] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1507] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1507] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1507] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1507] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] ioctl(8, TUNSETIFF, 0x2000000000c0) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted clone ...> [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] close(9) = 0 [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 9 [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [10, 11]) = 0 [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1507] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1507] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1507] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1507] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1507] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1507] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1507] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1507] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1507] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1507] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1508 ./strace-static-x86_64: Process 1508 attached [pid 1508] set_robust_list(0x555578882660, 24) = 0 [pid 1508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1508] setpgid(0, 0) = 0 [pid 1508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1508] write(3, "1000", 4) = 4 [pid 1508] close(3) = 0 executing program [pid 1508] write(1, "executing program\n", 18) = 18 [pid 1508] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1508] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1508] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1508] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1508] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1508] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1508] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1508] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1508] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1508] close(6) = 0 [pid 1508] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1508] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1508] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1508] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1508] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1508] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1508] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1508] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1508] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1508] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1508] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1508] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1508] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1508] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1508, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1509 attached , child_tidptr=0x555578882650) = 1509 [pid 1509] set_robust_list(0x555578882660, 24) = 0 [pid 1509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1509] setpgid(0, 0) = 0 [pid 1509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1509] write(3, "1000", 4) = 4 [pid 1509] close(3) = 0 [pid 1509] write(1, "executing program\n", 18) = 18 executing program [pid 1509] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1509] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1509] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1509] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1509] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1509] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1509] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1509] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1509, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1511 ./strace-static-x86_64: Process 1511 attached [pid 1511] set_robust_list(0x555578882660, 24) = 0 [pid 1511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1511] setpgid(0, 0) = 0 [pid 1511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1511] write(3, "1000", 4) = 4 [pid 1511] close(3) = 0 executing program [pid 1511] write(1, "executing program\n", 18) = 18 [pid 1511] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1511] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1511] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1511] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1511] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1511] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1511] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1511] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1511] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1511] close(6) = 0 [pid 1511] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1511] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1511] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1511] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1511] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1511] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1511] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1511] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1511] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1511] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1511] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1511] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1511] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1511] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1511, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1512 ./strace-static-x86_64: Process 1512 attached [pid 1512] set_robust_list(0x555578882660, 24) = 0 [pid 1512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1512] setpgid(0, 0) = 0 [pid 1512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1512] write(3, "1000", 4) = 4 [pid 1512] close(3) = 0 executing program [pid 1512] write(1, "executing program\n", 18) = 18 [pid 1512] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1512] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1512] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1512] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1512] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1512] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1512] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1512] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1512] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1512, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1513 ./strace-static-x86_64: Process 1513 attached [pid 1513] set_robust_list(0x555578882660, 24) = 0 [pid 1513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1513] setpgid(0, 0) = 0 [pid 1513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1513] write(3, "1000", 4) = 4 [pid 1513] close(3) = 0 executing program [pid 1513] write(1, "executing program\n", 18) = 18 [pid 1513] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1513] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1513] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1513] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1513] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1513] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1513] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1513] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1513] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1513] close(6) = 0 [pid 1513] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1513] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1513] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1513] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1513] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1513] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1513] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1513] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1513] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1513] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1513] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1513] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1513] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1513] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1513, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1514 ./strace-static-x86_64: Process 1514 attached [pid 1514] set_robust_list(0x555578882660, 24) = 0 [pid 1514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1514] setpgid(0, 0) = 0 [pid 1514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1514] write(3, "1000", 4) = 4 [pid 1514] close(3) = 0 [pid 1514] write(1, "executing program\n", 18executing program ) = 18 [pid 1514] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1514] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1514] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1514] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1514] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... ioctl resumed>) = 0 [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... openat resumed>) = 9 [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1514] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1514] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1514] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1514, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1515 ./strace-static-x86_64: Process 1515 attached [pid 1515] set_robust_list(0x555578882660, 24) = 0 [pid 1515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1515] setpgid(0, 0) = 0 [pid 1515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1515] write(3, "1000", 4) = 4 [pid 1515] close(3) = 0 executing program [pid 1515] write(1, "executing program\n", 18) = 18 [pid 1515] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1515] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1515] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1515] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1515] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1515] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1515] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1515] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1515] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1515] close(6) = 0 [pid 1515] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1515] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1515] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1515] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1515] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1515] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1515] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1515] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1515] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1515] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1515] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1515] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1515] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1515] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1515, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1516 attached , child_tidptr=0x555578882650) = 1516 [pid 1516] set_robust_list(0x555578882660, 24) = 0 [pid 1516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1516] setpgid(0, 0) = 0 [pid 1516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1516] write(3, "1000", 4) = 4 [pid 1516] close(3) = 0 [pid 1516] write(1, "executing program\n", 18executing program ) = 18 [pid 1516] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1516] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1516] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1516] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... openat resumed>) = 9 [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... openat resumed>) = 9 [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1516] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... bpf resumed>) = 0 [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1516] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1516] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1516] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1516, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1517 ./strace-static-x86_64: Process 1517 attached [pid 1517] set_robust_list(0x555578882660, 24) = 0 [pid 1517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1517] setpgid(0, 0) = 0 [pid 1517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1517] write(3, "1000", 4) = 4 [pid 1517] close(3) = 0 [pid 1517] write(1, "executing program\n", 18executing program ) = 18 [pid 1517] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1517] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1517] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1517] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1517] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1517] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1517] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1517] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1517] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1517] close(6) = 0 [pid 1517] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1517] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1517] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1517] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1517] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1517] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1517] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1517] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1517] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1517] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1517] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1517] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1517] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1517] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1517, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1518 attached , child_tidptr=0x555578882650) = 1518 [pid 1518] set_robust_list(0x555578882660, 24) = 0 [pid 1518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1518] setpgid(0, 0) = 0 [pid 1518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1518] write(3, "1000", 4executing program ) = 4 [pid 1518] close(3) = 0 [pid 1518] write(1, "executing program\n", 18) = 18 [pid 1518] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1518] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1518] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1518] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1518] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1518] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] <... bpf resumed>) = 0 [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1518] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1518] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1518] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1518] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1518, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1520 ./strace-static-x86_64: Process 1520 attached [pid 1520] set_robust_list(0x555578882660, 24) = 0 [pid 1520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1520] setpgid(0, 0) = 0 [pid 1520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1520] write(3, "1000", 4) = 4 [pid 1520] close(3) = 0 [pid 1520] write(1, "executing program\n", 18executing program ) = 18 [pid 1520] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1520] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1520] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1520] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1520] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1520] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1520] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1520] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1520] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1520] close(6) = 0 [pid 1520] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1520] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1520] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1520] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1520] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1520] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1520] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1520] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1520] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1520] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1520] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1520] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1520] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1520] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1520, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1541 attached , child_tidptr=0x555578882650) = 1541 [pid 1541] set_robust_list(0x555578882660, 24) = 0 [pid 1541] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1541] setpgid(0, 0) = 0 [pid 1541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1541] write(3, "1000", 4) = 4 [pid 1541] close(3) = 0 executing program [pid 1541] write(1, "executing program\n", 18) = 18 [pid 1541] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1541] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1541] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1541] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1541] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] ioctl(8, TUNSETIFF, 0x2000000000c0) = 0 [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] close(9) = 0 [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 9 [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [10, 11]) = 0 [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1541] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1541] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1541] <... bpf resumed>) = -1 EPERM (Operation not permitted) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1541] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1541] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1541] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1541] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1541, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1544 ./strace-static-x86_64: Process 1544 attached [pid 1544] set_robust_list(0x555578882660, 24) = 0 [pid 1544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1544] setpgid(0, 0) = 0 [pid 1544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1544] write(3, "1000", 4) = 4 [pid 1544] close(3) = 0 [pid 1544] write(1, "executing program\n", 18executing program ) = 18 [pid 1544] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1544] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1544] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1544] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1544] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1544] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1544] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1544] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1544] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1544] close(6) = 0 [pid 1544] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1544] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1544] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1544] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1544] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1544] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1544] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1544] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1544] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1544] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1544] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1544] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1544] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1544] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1544, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1549 ./strace-static-x86_64: Process 1549 attached [pid 1549] set_robust_list(0x555578882660, 24) = 0 [pid 1549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1549] setpgid(0, 0) = 0 [pid 1549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1549] write(3, "1000", 4) = 4 [pid 1549] close(3) = 0 executing program [pid 1549] write(1, "executing program\n", 18) = 18 [pid 1549] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1549] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1549] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1549] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1549] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1549] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1549] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1549] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1549, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1552 ./strace-static-x86_64: Process 1552 attached [pid 1552] set_robust_list(0x555578882660, 24) = 0 [pid 1552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1552] setpgid(0, 0) = 0 [pid 1552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1552] write(3, "1000", 4) = 4 [pid 1552] close(3) = 0 [pid 1552] write(1, "executing program\n", 18executing program ) = 18 [pid 1552] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1552] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1552] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1552] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1552] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1552] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1552] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1552] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1552] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1552] close(6) = 0 [pid 1552] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1552] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1552] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1552] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1552] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1552] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1552] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1552] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1552] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1552] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1552] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1552] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1552] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1552] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1552, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1569 ./strace-static-x86_64: Process 1569 attached [pid 1569] set_robust_list(0x555578882660, 24) = 0 [pid 1569] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1569] setpgid(0, 0) = 0 [pid 1569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1569] write(3, "1000", 4) = 4 [pid 1569] close(3) = 0 [pid 1569] write(1, "executing program\n", 18executing program ) = 18 [pid 1569] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1569] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1569] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1569] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... socketpair resumed>[10, 11]) = 0 [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1569] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1569] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1569] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1569, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1572 ./strace-static-x86_64: Process 1572 attached [pid 1572] set_robust_list(0x555578882660, 24) = 0 [pid 1572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1572] setpgid(0, 0) = 0 [pid 1572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1572] write(3, "1000", 4) = 4 [pid 1572] close(3executing program ) = 0 [pid 1572] write(1, "executing program\n", 18) = 18 [pid 1572] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1572] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1572] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1572] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1572] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1572] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1572] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1572] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1572] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1572] close(6) = 0 [pid 1572] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1572] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1572] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1572] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1572] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1572] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1572] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1572] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1572] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1572] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1572] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1572] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1572] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1572] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1572, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1580 ./strace-static-x86_64: Process 1580 attached [pid 1580] set_robust_list(0x555578882660, 24) = 0 [pid 1580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1580] setpgid(0, 0) = 0 [pid 1580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1580] write(3, "1000", 4) = 4 executing program [pid 1580] close(3) = 0 [pid 1580] write(1, "executing program\n", 18) = 18 [pid 1580] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1580] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1580] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1580] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1580] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] <... openat resumed>) = 9 [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1580] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] perf_event_open( [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1580] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1580] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1580] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1580, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1581 attached , child_tidptr=0x555578882650) = 1581 [pid 1581] set_robust_list(0x555578882660, 24) = 0 [pid 1581] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1581] setpgid(0, 0) = 0 [pid 1581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1581] write(3, "1000", 4) = 4 [pid 1581] close(3) = 0 [pid 1581] write(1, "executing program\n", 18executing program ) = 18 [pid 1581] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1581] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1581] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1581] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1581] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1581] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1581] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1581] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1581] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1581] close(6) = 0 [pid 1581] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1581] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1581] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1581] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1581] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1581] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1581] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1581] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1581] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1581] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1581] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1581] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1581] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1581] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1581, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1582 attached , child_tidptr=0x555578882650) = 1582 [pid 1582] set_robust_list(0x555578882660, 24) = 0 [pid 1582] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1582] setpgid(0, 0) = 0 [pid 1582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1582] write(3, "1000", 4executing program ) = 4 [pid 1582] close(3) = 0 [pid 1582] write(1, "executing program\n", 18) = 18 [pid 1582] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1582] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1582] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1582] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... openat resumed>) = 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1582] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1582] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1582] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1582] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1583 ./strace-static-x86_64: Process 1583 attached [pid 1583] set_robust_list(0x555578882660, 24) = 0 [pid 1583] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1583] setpgid(0, 0) = 0 [pid 1583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1583] write(3, "1000", 4) = 4 [pid 1583] close(3) = 0 [pid 1583] write(1, "executing program\n", 18executing program ) = 18 [pid 1583] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1583] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1583] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1583] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1583] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1583] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1583] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1583] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1583] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1583] close(6) = 0 [pid 1583] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1583] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1583] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1583] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1583] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1583] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1583] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1583] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1583] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1583] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1583] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1583] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1583] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1583] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1583, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1599 ./strace-static-x86_64: Process 1599 attached [pid 1599] set_robust_list(0x555578882660, 24) = 0 [pid 1599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1599] setpgid(0, 0) = 0 [pid 1599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1599] write(3, "1000", 4) = 4 executing program [pid 1599] close(3) = 0 [pid 1599] write(1, "executing program\n", 18) = 18 [pid 1599] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1599] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1599] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1599] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1599] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] ioctl(8, TUNSETIFF, 0x2000000000c0) = 0 [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_Kexecuting program ERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... bpf resumed>) = -1 EPERM (Operation not permitted) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1599] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1599] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1599] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1599, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1601 ./strace-static-x86_64: Process 1601 attached [pid 1601] set_robust_list(0x555578882660, 24) = 0 [pid 1601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1601] setpgid(0, 0) = 0 [pid 1601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1601] write(3, "1000", 4) = 4 [pid 1601] close(3) = 0 [pid 1601] write(1, "executing program\n", 18) = 18 [pid 1601] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1601] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1601] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1601] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1601] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1601] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1601] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1601] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1601] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1601] close(6) = 0 [pid 1601] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1601] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1601] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1601] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1601] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1601] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1601] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1601] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1601] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1601] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1601] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1601] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1601] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1601] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1601, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1613 ./strace-static-x86_64: Process 1613 attached [pid 1613] set_robust_list(0x555578882660, 24) = 0 [pid 1613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1613] setpgid(0, 0) = 0 [pid 1613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1613] write(3, "1000", 4) = 4 [pid 1613] close(3) = 0 executing program [pid 1613] write(1, "executing program\n", 18) = 18 [pid 1613] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1613] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1613] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1613] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... openat resumed>) = 9 [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1613] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1613] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1613] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1613] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1613] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1613, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1616 ./strace-static-x86_64: Process 1616 attached [pid 1616] set_robust_list(0x555578882660, 24) = 0 [pid 1616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1616] setpgid(0, 0) = 0 [pid 1616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1616] write(3, "1000", 4) = 4 [pid 1616] close(3) = 0 [pid 1616] write(1, "executing program\n", 18executing program ) = 18 [pid 1616] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1616] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1616] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1616] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1616] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1616] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1616] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1616] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1616] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1616] close(6) = 0 [pid 1616] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1616] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1616] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1616] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1616] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1616] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1616] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1616] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1616] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1616] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1616] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1616] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1616] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1616] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1616, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1636 ./strace-static-x86_64: Process 1636 attached [pid 1636] set_robust_list(0x555578882660, 24) = 0 [pid 1636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1636] setpgid(0, 0) = 0 [pid 1636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1636] write(3, "1000", 4) = 4 [pid 1636] close(3) = 0 [pid 1636] write(1, "executing program\n", 18executing program ) = 18 [pid 1636] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1636] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1636] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1636] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... bpf resumed>) = -1 EPERM (Operation not permitted) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = 0 [pid 1636] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1636] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1636] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1636, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1639 ./strace-static-x86_64: Process 1639 attached [pid 1639] set_robust_list(0x555578882660, 24) = 0 [pid 1639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1639] setpgid(0, 0) = 0 [pid 1639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1639] write(3, "1000", 4) = 4 [pid 1639] close(3) = 0 [pid 1639] write(1, "executing program\n", 18executing program ) = 18 [pid 1639] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1639] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1639] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1639] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1639] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1639] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1639] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1639] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1639] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1639] close(6) = 0 [pid 1639] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1639] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1639] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1639] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1639] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1639] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1639] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1639] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1639] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1639] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1639] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1639] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1639] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1639] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1639, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1644 ./strace-static-x86_64: Process 1644 attached [pid 1644] set_robust_list(0x555578882660, 24) = 0 [pid 1644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1644] setpgid(0, 0) = 0 [pid 1644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1644] write(3, "1000", 4) = 4 [pid 1644] close(3) = 0 [pid 1644] write(1, "executing program\n", 18executing program ) = 18 [pid 1644] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1644] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1644] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1644] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1644] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... openat resumed>) = 9 [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... close resumed>) = 0 [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1644] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1644] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1644] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1645 ./strace-static-x86_64: Process 1645 attached [pid 1645] set_robust_list(0x555578882660, 24) = 0 [pid 1645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1645] setpgid(0, 0) = 0 [pid 1645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1645] write(3, "1000", 4) = 4 [pid 1645] close(3) = 0 [pid 1645] write(1, "executing program\n", 18executing program ) = 18 [pid 1645] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1645] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1645] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1645] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1645] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1645] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1645] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1645] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1645] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1645] close(6) = 0 [pid 1645] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1645] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1645] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1645] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1645] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1645] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1645] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1645] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1645] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1645] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1645] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1645] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1645] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1645] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1645, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1646 ./strace-static-x86_64: Process 1646 attached [pid 1646] set_robust_list(0x555578882660, 24) = 0 [pid 1646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1646] setpgid(0, 0) = 0 [pid 1646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1646] write(3, "1000", 4) = 4 [pid 1646] close(3) = 0 executing program [pid 1646] write(1, "executing program\n", 18) = 18 [pid 1646] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1646] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1646] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1646] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1646] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... openat resumed>) = 9 [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] close(9) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1646] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1646] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1646] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1646, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1647 ./strace-static-x86_64: Process 1647 attached [pid 1647] set_robust_list(0x555578882660, 24) = 0 [pid 1647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1647] setpgid(0, 0) = 0 [pid 1647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1647] write(3, "1000", 4) = 4 [pid 1647] close(3) = 0 [pid 1647] write(1, "executing program\n", 18executing program ) = 18 [pid 1647] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1647] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1647] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1647] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1647] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1647] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1647] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1647] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1647] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1647] close(6) = 0 [pid 1647] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1647] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1647] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1647] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1647] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1647] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1647] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1647] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1647] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1647] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1647] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1647] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1647] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1647] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1647, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1663 ./strace-static-x86_64: Process 1663 attached [pid 1663] set_robust_list(0x555578882660, 24) = 0 [pid 1663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1663] setpgid(0, 0) = 0 [pid 1663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1663] write(3, "1000", 4) = 4 [pid 1663] close(3) = 0 [pid 1663] write(1, "executing program\n", 18executing program ) = 18 [pid 1663] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1663] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1663] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1663] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1663] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1663] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1663] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1663] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1663] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1663] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1663] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = 0 [pid 1663] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1663] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1663, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program , child_tidptr=0x555578882650) = 1664 ./strace-static-x86_64: Process 1664 attached [pid 1664] set_robust_list(0x555578882660, 24) = 0 [pid 1664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1664] setpgid(0, 0) = 0 [pid 1664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1664] write(3, "1000", 4) = 4 [pid 1664] close(3) = 0 [pid 1664] write(1, "executing program\n", 18) = 18 [pid 1664] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1664] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1664] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1664] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1664] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1664] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1664] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1664] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1664] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1664] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1664] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1664] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1664] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1664] close(6) = 0 [pid 1664] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1664] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1664] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1664] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1664] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1664] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1664] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1664] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1664] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1664] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1664] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1664] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1664] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1664] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1664] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1664] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1664, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1677 ./strace-static-x86_64: Process 1677 attached [pid 1677] set_robust_list(0x555578882660, 24) = 0 [pid 1677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1677] setpgid(0, 0) = 0 [pid 1677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1677] write(3, "1000", 4) = 4 [pid 1677] close(3) = 0 executing program [pid 1677] write(1, "executing program\n", 18) = 18 [pid 1677] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1677] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1677] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1677] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1677] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1677] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1677] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1677] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1677] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... close resumed>) = 0 [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1677] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1677] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1677] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1677] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1677, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1678 ./strace-static-x86_64: Process 1678 attached [pid 1678] set_robust_list(0x555578882660, 24) = 0 [pid 1678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1678] setpgid(0, 0) = 0 [pid 1678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1678] write(3, "1000", 4) = 4 [pid 1678] close(3) = 0 [pid 1678] write(1, "executing program\n", 18executing program ) = 18 [pid 1678] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1678] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1678] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1678] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1678] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1678] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1678] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1678] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1678] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1678] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1678] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1678] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1678] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1678] close(6) = 0 [pid 1678] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1678] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1678] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1678] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1678] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1678] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1678] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1678] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1678] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1678] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1678] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1678] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1678] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1678] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1678] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1678] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1678, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1679 attached , child_tidptr=0x555578882650) = 1679 [pid 1679] set_robust_list(0x555578882660, 24) = 0 [pid 1679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1679] setpgid(0, 0) = 0 [pid 1679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1679] write(3, "1000", 4) = 4 [pid 1679] close(3) = 0 [pid 1679] write(1, "executing program\n", 18executing program ) = 18 [pid 1679] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1679] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1679] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1679] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1679] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1679] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1679] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1679] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... openat resumed>) = 9 [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1679] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1679] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1679] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1679, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1682 ./strace-static-x86_64: Process 1682 attached [pid 1682] set_robust_list(0x555578882660, 24) = 0 [pid 1682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1682] setpgid(0, 0) = 0 [pid 1682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 1682] write(3, "1000", 4) = 4 [pid 1682] close(3) = 0 [pid 1682] write(1, "executing program\n", 18) = 18 [pid 1682] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1682] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1682] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1682] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1682] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1682] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1682] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1682] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1682] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1682] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1682] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1682] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1682] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1682] close(6) = 0 [pid 1682] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1682] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1682] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1682] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1682] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1682] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1682] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1682] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1682] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1682] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1682] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1682] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1682] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1682] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1682] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1682] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1682, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1702 ./strace-static-x86_64: Process 1702 attached [pid 1702] set_robust_list(0x555578882660, 24) = 0 [pid 1702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1702] setpgid(0, 0) = 0 [pid 1702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1702] write(3, "1000", 4) = 4 [pid 1702] close(3) = 0 [pid 1702] write(1, "executing program\n", 18executing program ) = 18 [pid 1702] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1702] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1702] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1702] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1702] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1702] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1702] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1702] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1702] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1702] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1702] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1702] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1702] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1702, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1705 ./strace-static-x86_64: Process 1705 attached [pid 1705] set_robust_list(0x555578882660, 24) = 0 [pid 1705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1705] setpgid(0, 0) = 0 [pid 1705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1705] write(3, "1000", 4) = 4 [pid 1705] close(3executing program ) = 0 [pid 1705] write(1, "executing program\n", 18) = 18 [pid 1705] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1705] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1705] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1705] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1705] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1705] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1705] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1705] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1705] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1705] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1705] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1705] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1705] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1705] close(6) = 0 [pid 1705] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1705] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1705] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1705] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1705] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1705] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1705] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1705] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1705] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1705] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1705] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1705] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1705] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1705] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1705] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1705] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1705, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1710 ./strace-static-x86_64: Process 1710 attached [pid 1710] set_robust_list(0x555578882660, 24) = 0 [pid 1710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1710] setpgid(0, 0) = 0 [pid 1710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1710] write(3, "1000", 4) = 4 [pid 1710] close(3) = 0 [pid 1710] write(1, "executing program\n", 18executing program ) = 18 [pid 1710] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1710] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1710] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1710] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1710] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1710] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1710] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1710] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1710] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1710] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1710] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1710] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1710, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1713 ./strace-static-x86_64: Process 1713 attached [pid 1713] set_robust_list(0x555578882660, 24) = 0 [pid 1713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1713] setpgid(0, 0) = 0 [pid 1713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1713] write(3, "1000", 4) = 4 [pid 1713] close(3) = 0 [pid 1713] write(1, "executing program\n", 18executing program ) = 18 [pid 1713] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1713] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1713] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1713] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1713] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1713] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1713] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1713] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1713] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1713] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1713] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1713] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1713] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1713] close(6) = 0 [pid 1713] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1713] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1713] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1713] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1713] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1713] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1713] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1713] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1713] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1713] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1713] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1713] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1713] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1713] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1713] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1713] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1713, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1735 ./strace-static-x86_64: Process 1735 attached [pid 1735] set_robust_list(0x555578882660, 24) = 0 [pid 1735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1735] setpgid(0, 0) = 0 executing program [pid 1735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1735] write(3, "1000", 4) = 4 [pid 1735] close(3) = 0 [pid 1735] write(1, "executing program\n", 18) = 18 [pid 1735] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1735] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1735] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1735] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1735] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1735] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1735] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1735] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1735] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] ioctl(8, TUNSETIFF, 0x2000000000c0) = 0 [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] close(9) = 0 [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 9 [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [10, 11]) = 0 [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1735] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1735] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1735] <... bpf resumed>) = -1 EPERM (Operation not permitted) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1735] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1735] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1735, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1737 ./strace-static-x86_64: Process 1737 attached [pid 1737] set_robust_list(0x555578882660, 24) = 0 [pid 1737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1737] setpgid(0, 0) = 0 executing program [pid 1737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1737] write(3, "1000", 4) = 4 [pid 1737] close(3) = 0 [pid 1737] write(1, "executing program\n", 18) = 18 [pid 1737] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1737] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1737] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1737] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1737] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1737] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1737] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1737] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1737] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1737] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1737] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1737] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1737] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1737] close(6) = 0 [pid 1737] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1737] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1737] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1737] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1737] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1737] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1737] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1737] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1737] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1737] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1737] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1737] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1737] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1737] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1737] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1737] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1737, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1741 ./strace-static-x86_64: Process 1741 attached [pid 1741] set_robust_list(0x555578882660, 24) = 0 [pid 1741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1741] setpgid(0, 0) = 0 [pid 1741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1741] write(3, "1000", 4) = 4 [pid 1741] close(3executing program ) = 0 [pid 1741] write(1, "executing program\n", 18) = 18 [pid 1741] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1741] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1741] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1741] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1741] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1741] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1741] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1741] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1741] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] <... openat resumed>) = 9 [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] <... openat resumed>) = 9 [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1741] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1741] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1741] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1741, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1742 ./strace-static-x86_64: Process 1742 attached [pid 1742] set_robust_list(0x555578882660, 24) = 0 [pid 1742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1742] setpgid(0, 0) = 0 [pid 1742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1742] write(3, "1000", 4) = 4 executing program [pid 1742] close(3) = 0 [pid 1742] write(1, "executing program\n", 18) = 18 [pid 1742] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1742] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1742] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1742] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1742] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1742] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1742] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1742] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1742] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1742] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1742] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1742] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1742] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1742] close(6) = 0 [pid 1742] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1742] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1742] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1742] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1742] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1742] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1742] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1742] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1742] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1742] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1742] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1742] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1742] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1742] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1742] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1742] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1742, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1743 ./strace-static-x86_64: Process 1743 attached [pid 1743] set_robust_list(0x555578882660, 24) = 0 [pid 1743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1743] setpgid(0, 0) = 0 [pid 1743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1743] write(3, "1000", 4) = 4 [pid 1743] close(3) = 0 executing program [pid 1743] write(1, "executing program\n", 18) = 18 [pid 1743] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1743] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1743] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1743] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1743] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1743] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1743] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1743] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1743] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = 0 [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1743] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1743] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1743] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1743, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1744 ./strace-static-x86_64: Process 1744 attached [pid 1744] set_robust_list(0x555578882660, 24) = 0 [pid 1744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1744] setpgid(0, 0) = 0 [pid 1744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1744] write(3, "1000", 4) = 4 [pid 1744] close(3) = 0 executing program [pid 1744] write(1, "executing program\n", 18) = 18 [pid 1744] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1744] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1744] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1744] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1744] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1744] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1744] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1744] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1744] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1744] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1744] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1744] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1744] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1744] close(6) = 0 [pid 1744] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1744] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1744] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1744] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1744] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1744] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1744] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1744] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1744] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1744] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1744] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1744] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1744] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1744] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1744] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1744] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1744, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1745 ./strace-static-x86_64: Process 1745 attached [pid 1745] set_robust_list(0x555578882660, 24) = 0 [pid 1745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1745] setpgid(0, 0) = 0 [pid 1745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1745] write(3, "1000", 4) = 4 [pid 1745] close(3) = 0 [pid 1745] write(1, "executing program\n", 18executing program ) = 18 [pid 1745] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1745] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1745] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1745] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1745] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1745] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1745] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1745] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... openat resumed>) = 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1745] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... openat resumed>) = 9 [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1745] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1745] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1745] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1745] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1745, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1747 ./strace-static-x86_64: Process 1747 attached [pid 1747] set_robust_list(0x555578882660, 24) = 0 [pid 1747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1747] setpgid(0, 0) = 0 [pid 1747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1747] write(3, "1000", 4) = 4 [pid 1747] close(3) = 0 [pid 1747] write(1, "executing program\n", 18executing program ) = 18 [pid 1747] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1747] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1747] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1747] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1747] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1747] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1747] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1747] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1747] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1747] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1747] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1747] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1747] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1747] close(6) = 0 [pid 1747] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1747] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1747] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1747] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1747] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1747] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1747] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1747] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1747] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1747] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1747] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1747] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1747] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1747] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1747] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1747] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1747, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1761 ./strace-static-x86_64: Process 1761 attached [pid 1761] set_robust_list(0x555578882660, 24) = 0 [pid 1761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1761] setpgid(0, 0) = 0 [pid 1761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1761] write(3, "1000", 4) = 4 [pid 1761] close(3) = 0 [pid 1761] write(1, "executing program\n", 18executing program ) = 18 [pid 1761] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1761] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1761] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1761] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1761] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1761] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1761] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1761] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1761] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {siexecuting program _signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1761] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = 0 [pid 1761] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1761] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1761] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1761] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1761, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1763 ./strace-static-x86_64: Process 1763 attached [pid 1763] set_robust_list(0x555578882660, 24) = 0 [pid 1763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1763] setpgid(0, 0) = 0 [pid 1763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1763] write(3, "1000", 4) = 4 [pid 1763] close(3) = 0 [pid 1763] write(1, "executing program\n", 18) = 18 [pid 1763] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1763] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1763] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1763] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1763] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1763] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1763] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1763] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1763] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1763] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1763] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1763] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1763] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1763] close(6) = 0 [pid 1763] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1763] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1763] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1763] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1763] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1763] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1763] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1763] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1763] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1763] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1763] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1763] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1763] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1763] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1763] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1763] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1763, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1776 ./strace-static-x86_64: Process 1776 attached [pid 1776] set_robust_list(0x555578882660, 24) = 0 [pid 1776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1776] setpgid(0, 0) = 0 [pid 1776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1776] write(3, "1000", 4) = 4 [pid 1776] close(3) = 0 [pid 1776] write(1, "executing program\n", 18executing program ) = 18 [pid 1776] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1776] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1776] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1776] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1776] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1776] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1776] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1776] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1776] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... openat resumed>) = 9 [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] close(9) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... openat resumed>) = 9 [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... bpf resumed>) = 0 [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1776] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1776] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1776] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1776, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1777 ./strace-static-x86_64: Process 1777 attached [pid 1777] set_robust_list(0x555578882660, 24) = 0 [pid 1777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1777] setpgid(0, 0) = 0 [pid 1777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1777] write(3, "1000", 4) = 4 [pid 1777] close(3) = 0 [pid 1777] write(1, "executing program\n", 18executing program ) = 18 [pid 1777] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1777] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1777] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1777] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1777] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1777] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1777] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1777] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1777] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1777] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1777] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1777] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1777] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1777] close(6) = 0 [pid 1777] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1777] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1777] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1777] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1777] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1777] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1777] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1777] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1777] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1777] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1777] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1777] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1777] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1777] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1777] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1777] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1777, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1778 attached , child_tidptr=0x555578882650) = 1778 [pid 1778] set_robust_list(0x555578882660, 24) = 0 [pid 1778] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1778] setpgid(0, 0) = 0 [pid 1778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1778] write(3, "1000", 4) = 4 [pid 1778] close(3) = 0 executing program [pid 1778] write(1, "executing program\n", 18) = 18 [pid 1778] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1778] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1778] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1778] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1778] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1778] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1778] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1778] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... openat resumed>) = 9 [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1778] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1778] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1778] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1778, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1781 ./strace-static-x86_64: Process 1781 attached [pid 1781] set_robust_list(0x555578882660, 24) = 0 [pid 1781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1781] setpgid(0, 0) = 0 [pid 1781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1781] write(3, "1000", 4) = 4 [pid 1781] close(3executing program ) = 0 [pid 1781] write(1, "executing program\n", 18) = 18 [pid 1781] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1781] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1781] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1781] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1781] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1781] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1781] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1781] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1781] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1781] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1781] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1781] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1781] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1781] close(6) = 0 [pid 1781] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1781] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1781] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1781] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1781] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1781] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1781] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1781] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1781] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1781] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1781] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1781] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1781] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1781] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1781] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1781] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1781, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1798 ./strace-static-x86_64: Process 1798 attached [pid 1798] set_robust_list(0x555578882660, 24) = 0 [pid 1798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1798] setpgid(0, 0) = 0 [pid 1798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1798] write(3, "1000", 4) = 4 [pid 1798] close(3) = 0 [pid 1798] write(1, "executing program\n", 18executing program ) = 18 [pid 1798] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1798] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1798] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1798] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1798] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1798] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1798] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1798] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD,executing program si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1798] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1798] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1798] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1798] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1801 ./strace-static-x86_64: Process 1801 attached [pid 1801] set_robust_list(0x555578882660, 24) = 0 [pid 1801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1801] setpgid(0, 0) = 0 [pid 1801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1801] write(3, "1000", 4) = 4 [pid 1801] close(3) = 0 [pid 1801] write(1, "executing program\n", 18) = 18 [pid 1801] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1801] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1801] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1801] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1801] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1801] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1801] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1801] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1801] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1801] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1801] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1801] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1801] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1801] close(6) = 0 [pid 1801] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1801] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1801] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1801] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1801] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1801] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1801] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1801] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1801] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1801] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1801] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1801] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1801] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1801] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1801] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1801] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1801, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1809 ./strace-static-x86_64: Process 1809 attached [pid 1809] set_robust_list(0x555578882660, 24) = 0 [pid 1809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1809] setpgid(0, 0) = 0 [pid 1809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1809] write(3, "1000", 4) = 4 [pid 1809] close(3) = 0 executing program [pid 1809] write(1, "executing program\n", 18) = 18 [pid 1809] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1809] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1809] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1809] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1809] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1809] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1809] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1809] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1809] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1809] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1809] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1809] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1809, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1810 ./strace-static-x86_64: Process 1810 attached [pid 1810] set_robust_list(0x555578882660, 24) = 0 [pid 1810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1810] setpgid(0, 0) = 0 [pid 1810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1810] write(3, "1000", 4) = 4 [pid 1810] close(3) = 0 [pid 1810] write(1, "executing program\n", 18executing program ) = 18 [pid 1810] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1810] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1810] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1810] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1810] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1810] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1810] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1810] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1810] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1810] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1810] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1810] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1810] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1810] close(6) = 0 [pid 1810] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1810] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1810] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1810] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1810] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1810] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1810] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1810] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1810] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1810] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1810] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1810] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1810] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1810] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1810] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1810] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1810, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1811 attached , child_tidptr=0x555578882650) = 1811 [pid 1811] set_robust_list(0x555578882660, 24) = 0 [pid 1811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1811] setpgid(0, 0) = 0 [pid 1811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1811] write(3, "1000", 4executing program ) = 4 [pid 1811] close(3) = 0 [pid 1811] write(1, "executing program\n", 18) = 18 [pid 1811] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1811] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1811] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1811] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1811] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1811] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1811] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1811] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... openat resumed>) = 9 [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1811] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1811] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1811] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1811] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1811, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1812 attached , child_tidptr=0x555578882650) = 1812 [pid 1812] set_robust_list(0x555578882660, 24) = 0 [pid 1812] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1812] setpgid(0, 0) = 0 [pid 1812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1812] write(3, "1000", 4) = 4 [pid 1812] close(3) = 0 [pid 1812] write(1, "executing program\n", 18executing program ) = 18 [pid 1812] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1812] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1812] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1812] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1812] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1812] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1812] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1812] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1812] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1812] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1812] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1812] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1812] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1812] close(6) = 0 [pid 1812] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1812] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1812] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1812] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1812] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1812] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1812] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1812] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1812] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1812] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1812] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1812] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1812] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1812] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1812] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1812] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1812, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1813 ./strace-static-x86_64: Process 1813 attached [pid 1813] set_robust_list(0x555578882660, 24) = 0 [pid 1813] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1813] setpgid(0, 0) = 0 [pid 1813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1813] write(3, "1000", 4) = 4 [pid 1813] close(3) = 0 [pid 1813] write(1, "executing program\n", 18executing program ) = 18 [pid 1813] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1813] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1813] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1813] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1813] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1813] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1813] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1813] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... write resumed>) = -1 EIO (Input/output error) [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... bpf resumed>) = 0 [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1813] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1813] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1813, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1814 ./strace-static-x86_64: Process 1814 attached [pid 1814] set_robust_list(0x555578882660, 24) = 0 [pid 1814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1814] setpgid(0, 0) = 0 [pid 1814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1814] write(3, "1000", 4) = 4 [pid 1814] close(3) = 0 [pid 1814] write(1, "executing program\n", 18executing program ) = 18 [pid 1814] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1814] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1814] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1814] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1814] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1814] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1814] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1814] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1814] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1814] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1814] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1814] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1814] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1814] close(6) = 0 [pid 1814] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1814] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1814] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1814] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1814] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1814] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1814] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1814] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1814] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1814] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1814] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1814] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1814] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1814] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1814] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1814] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1814, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1815 attached , child_tidptr=0x555578882650) = 1815 [pid 1815] set_robust_list(0x555578882660, 24) = 0 [pid 1815] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1815] setpgid(0, 0) = 0 [pid 1815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1815] write(3, "1000", 4) = 4 [pid 1815] close(3) = 0 [pid 1815] write(1, "executing program\n", 18executing program ) = 18 [pid 1815] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1815] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1815] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1815] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1815] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1815] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1815] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1815] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1815] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1815] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1815] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1815] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1815] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1816 ./strace-static-x86_64: Process 1816 attached [pid 1816] set_robust_list(0x555578882660, 24) = 0 [pid 1816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1816] setpgid(0, 0) = 0 [pid 1816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1816] write(3, "1000", 4) = 4 [pid 1816] close(3) = 0 [pid 1816] write(1, "executing program\n", 18executing program ) = 18 [pid 1816] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1816] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1816] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1816] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1816] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1816] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1816] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1816] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1816] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1816] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1816] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1816] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1816] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1816] close(6) = 0 [pid 1816] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1816] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1816] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1816] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1816] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1816] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1816] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1816] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1816] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1816] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1816] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1816] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1816] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1816] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1816] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1816] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1816, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1817 attached , child_tidptr=0x555578882650) = 1817 [pid 1817] set_robust_list(0x555578882660, 24) = 0 [pid 1817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1817] setpgid(0, 0) = 0 [pid 1817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1817] write(3, "1000", 4) = 4 [pid 1817] close(3) = 0 [pid 1817] write(1, "executing program\n", 18executing program ) = 18 [pid 1817] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1817] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1817] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1817] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1817] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1817] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1817] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1817] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1817] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... openat resumed>) = 9 [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... close resumed>) = 0 [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1817] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1817] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1817] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1817, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1818 ./strace-static-x86_64: Process 1818 attached [pid 1818] set_robust_list(0x555578882660, 24) = 0 [pid 1818] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1818] setpgid(0, 0) = 0 [pid 1818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1818] write(3, "1000", 4) = 4 [pid 1818] close(3) = 0 [pid 1818] write(1, "executing program\n", 18executing program ) = 18 [pid 1818] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1818] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1818] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1818] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1818] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1818] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1818] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1818] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1818] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1818] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1818] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1818] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1818] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1818] close(6) = 0 [pid 1818] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1818] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1818] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1818] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1818] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1818] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1818] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1818] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1818] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1818] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1818] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1818] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1818] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1818] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1818] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1818] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1818, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1819 ./strace-static-x86_64: Process 1819 attached [pid 1819] set_robust_list(0x555578882660, 24) = 0 [pid 1819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1819] setpgid(0, 0) = 0 [pid 1819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1819] write(3, "1000", 4) = 4 executing program [pid 1819] close(3) = 0 [pid 1819] write(1, "executing program\n", 18) = 18 [pid 1819] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1819] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1819] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1819] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1819] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1819] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1819] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1819] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1819] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... openat resumed>) = 9 [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1819] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1819] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1819] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1819] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1819, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1820 ./strace-static-x86_64: Process 1820 attached [pid 1820] set_robust_list(0x555578882660, 24) = 0 [pid 1820] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1820] setpgid(0, 0) = 0 [pid 1820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1820] write(3, "1000", 4) = 4 [pid 1820] close(3) = 0 [pid 1820] write(1, "executing program\n", 18executing program ) = 18 [pid 1820] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1820] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1820] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1820] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1820] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1820] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1820] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1820] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1820] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1820] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1820] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1820] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1820] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1820] close(6) = 0 [pid 1820] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1820] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1820] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1820] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1820] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1820] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1820] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1820] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1820] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1820] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1820] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1820] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1820] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1820] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1820] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1820] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1820, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1836 ./strace-static-x86_64: Process 1836 attached [pid 1836] set_robust_list(0x555578882660, 24) = 0 [pid 1836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1836] setpgid(0, 0) = 0 [pid 1836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1836] write(3, "1000", 4) = 4 [pid 1836] close(3) = 0 [pid 1836] write(1, "executing program\n", 18executing program ) = 18 [pid 1836] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1836] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1836] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1836] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1836] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1836] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1836] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1836] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... openat resumed>) = 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1836] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1836] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1836] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1836] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1836, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1838 ./strace-static-x86_64: Process 1838 attached [pid 1838] set_robust_list(0x555578882660, 24) = 0 [pid 1838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1838] setpgid(0, 0) = 0 [pid 1838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1838] write(3, "1000", 4) = 4 [pid 1838] close(3) = 0 [pid 1838] write(1, "executing program\n", 18executing program ) = 18 [pid 1838] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1838] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1838] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1838] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1838] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1838] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1838] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1838] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1838] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1838] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1838] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1838] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1838] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1838] close(6) = 0 [pid 1838] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1838] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1838] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1838] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1838] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1838] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1838] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1838] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1838] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1838] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1838] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1838] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1838] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1838] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1838] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1838] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1838, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1850 ./strace-static-x86_64: Process 1850 attached [pid 1850] set_robust_list(0x555578882660, 24) = 0 [pid 1850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1850] setpgid(0, 0) = 0 [pid 1850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1850] write(3, "1000", 4) = 4 [pid 1850] close(3executing program ) = 0 [pid 1850] write(1, "executing program\n", 18) = 18 [pid 1850] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1850] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1850] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1850] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1850] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... openat resumed>) = 9 [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1850] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1850] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1850] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1850] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1850] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1850] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1850, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1851 ./strace-static-x86_64: Process 1851 attached [pid 1851] set_robust_list(0x555578882660, 24) = 0 [pid 1851] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1851] setpgid(0, 0) = 0 [pid 1851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1851] write(3, "1000", 4) = 4 [pid 1851] close(3) = 0 executing program [pid 1851] write(1, "executing program\n", 18) = 18 [pid 1851] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1851] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1851] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1851] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1851] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1851] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1851] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1851] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1851] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1851] close(6) = 0 [pid 1851] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1851] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1851] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1851] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1851] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1851] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1851] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1851] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1851] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1851] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1851] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1851] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1851] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1851] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1851, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1867 ./strace-static-x86_64: Process 1867 attached [pid 1867] set_robust_list(0x555578882660, 24) = 0 [pid 1867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1867] setpgid(0, 0) = 0 [pid 1867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1867] write(3, "1000", 4) = 4 [pid 1867] close(3) = 0 [pid 1867] write(1, "executing program\n", 18executing program ) = 18 [pid 1867] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1867] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1867] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1867] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1867] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1867] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1867] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1867] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... openat resumed>) = 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... write resumed>) = -1 EIO (Input/output error) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1867] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1867] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1867] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1867] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1868 ./strace-static-x86_64: Process 1868 attached [pid 1868] set_robust_list(0x555578882660, 24) = 0 [pid 1868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1868] setpgid(0, 0) = 0 [pid 1868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1868] write(3, "1000", 4) = 4 [pid 1868] close(3) = 0 [pid 1868] write(1, "executing program\n", 18executing program ) = 18 [pid 1868] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1868] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1868] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1868] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1868] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1868] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1868] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1868] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1868] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1868] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1868] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1868] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1868] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1868] close(6) = 0 [pid 1868] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1868] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1868] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1868] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1868] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1868] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1868] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1868] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1868] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1868] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1868] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1868] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1868] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1868] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1868] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1868] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1868, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1881 attached , child_tidptr=0x555578882650) = 1881 [pid 1881] set_robust_list(0x555578882660, 24) = 0 [pid 1881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1881] setpgid(0, 0) = 0 [pid 1881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1881] write(3, "1000", 4) = 4 [pid 1881] close(3) = 0 [pid 1881] write(1, "executing program\n", 18executing program ) = 18 [pid 1881] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1881] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1881] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1881] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1881] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1881] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1881] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1881] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... openat resumed>) = 9 [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1881] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1881] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1881] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1881, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1882 ./strace-static-x86_64: Process 1882 attached [pid 1882] set_robust_list(0x555578882660, 24) = 0 [pid 1882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1882] setpgid(0, 0) = 0 [pid 1882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1882] write(3, "1000", 4) = 4 [pid 1882] close(3) = 0 [pid 1882] write(1, "executing program\n", 18executing program ) = 18 [pid 1882] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1882] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1882] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1882] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1882] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1882] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1882] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1882] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1882] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1882] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1882] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1882] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1882] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1882] close(6) = 0 [pid 1882] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1882] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1882] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1882] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1882] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1882] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1882] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1882] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1882] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1882] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1882] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1882] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1882] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1882] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1882] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1882] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1882, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1883 attached , child_tidptr=0x555578882650) = 1883 [pid 1883] set_robust_list(0x555578882660, 24) = 0 [pid 1883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1883] setpgid(0, 0) = 0 [pid 1883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1883] write(3, "1000", 4) = 4 [pid 1883] close(3) = 0 [pid 1883] write(1, "executing program\n", 18executing program ) = 18 [pid 1883] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1883] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1883] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1883] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1883] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1883] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1883] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1883] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] <... openat resumed>) = 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = 0 [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] close(9) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] perf_event_open( [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1883] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1883] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1883] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1883, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1884 ./strace-static-x86_64: Process 1884 attached [pid 1884] set_robust_list(0x555578882660, 24) = 0 [pid 1884] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1884] setpgid(0, 0) = 0 [pid 1884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1884] write(3, "1000", 4) = 4 [pid 1884] close(3) = 0 executing program [pid 1884] write(1, "executing program\n", 18) = 18 [pid 1884] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1884] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1884] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1884] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1884] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1884] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1884] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1884] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1884] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1884] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1884] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1884] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1884] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1884] close(6) = 0 [pid 1884] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1884] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1884] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1884] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1884] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1884] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1884] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1884] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1884] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1884] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1884] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1884] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1884] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1884] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1884] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1884] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1884, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1885 attached , child_tidptr=0x555578882650) = 1885 [pid 1885] set_robust_list(0x555578882660, 24) = 0 [pid 1885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1885] setpgid(0, 0) = 0 [pid 1885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1885] write(3, "1000", 4executing program ) = 4 [pid 1885] close(3) = 0 [pid 1885] write(1, "executing program\n", 18) = 18 [pid 1885] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1885] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1885] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1885] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1885] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1885] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1885] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1885] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1885] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1885] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = -1 EPERM (Operation not permitted) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1885] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1885] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1885] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1886 ./strace-static-x86_64: Process 1886 attached [pid 1886] set_robust_list(0x555578882660, 24) = 0 [pid 1886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1886] setpgid(0, 0) = 0 [pid 1886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1886] write(3, "1000", 4) = 4 [pid 1886] close(3) = 0 [pid 1886] write(1, "executing program\n", 18executing program ) = 18 [pid 1886] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1886] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1886] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1886] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1886] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1886] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1886] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1886] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1886] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1886] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1886] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1886] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1886] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1886] close(6) = 0 [pid 1886] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1886] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1886] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1886] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1886] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1886] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1886] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1886] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1886] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1886] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1886] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1886] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1886] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1886] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1886] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1886] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1886, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1887 attached , child_tidptr=0x555578882650) = 1887 [pid 1887] set_robust_list(0x555578882660, 24) = 0 [pid 1887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1887] setpgid(0, 0) = 0 [pid 1887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1887] write(3, "1000", 4) = 4 [pid 1887] close(3) = 0 [pid 1887] write(1, "executing program\n", 18executing program ) = 18 [pid 1887] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1887] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1887] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1887] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1887] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1887] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1887] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1887] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1887] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... ioctl resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] close(9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... close resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... openat resumed>) = 9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... socketpair resumed>[10, 11]) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1887] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] <... bpf resumed>) = 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1887] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = 0 [pid 1887] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1887] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1887] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1887, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1888 ./strace-static-x86_64: Process 1888 attached [pid 1888] set_robust_list(0x555578882660, 24) = 0 [pid 1888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1888] setpgid(0, 0) = 0 [pid 1888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1888] write(3, "1000", 4) = 4 [pid 1888] close(3) = 0 [pid 1888] write(1, "executing program\n", 18) = 18 executing program [pid 1888] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1888] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1888] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1888] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1888] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1888] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1888] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1888] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1888] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1888] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1888] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1888] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1888] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1888] close(6) = 0 [pid 1888] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1888] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1888] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1888] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1888] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1888] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1888] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1888] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1888] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1888] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1888] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1888] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1888] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1888] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1888] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1888] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1888, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1905 ./strace-static-x86_64: Process 1905 attached [pid 1905] set_robust_list(0x555578882660, 24) = 0 [pid 1905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1905] setpgid(0, 0) = 0 [pid 1905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1905] write(3, "1000", 4) = 4 [pid 1905] close(3) = 0 [pid 1905] write(1, "executing program\n", 18executing program ) = 18 [pid 1905] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1905] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1905] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1905] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1905] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1905] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1905] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1905] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... openat resumed>) = 8 [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... ioctl resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... openat resumed>) = 9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... openat resumed>) = 9 [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... write resumed>) = -1 EIO (Input/output error) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] write(-1, "0x0000000000000000", 18 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1905] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1905] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1905] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1908 ./strace-static-x86_64: Process 1908 attached [pid 1908] set_robust_list(0x555578882660, 24) = 0 [pid 1908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1908] setpgid(0, 0) = 0 executing program [pid 1908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1908] write(3, "1000", 4) = 4 [pid 1908] close(3) = 0 [pid 1908] write(1, "executing program\n", 18) = 18 [pid 1908] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1908] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1908] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1908] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1908] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1908] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1908] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1908] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1908] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1908] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1908] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1908] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1908] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1908] close(6) = 0 [pid 1908] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1908] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1908] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1908] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1908] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1908] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1908] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1908] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1908] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1908] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1908] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1908] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1908] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EBADF (Bad file descriptor) [pid 1908] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1908] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1908] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1908, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1918 attached , child_tidptr=0x555578882650) = 1918 [pid 1918] set_robust_list(0x555578882660, 24) = 0 [pid 1918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1918] setpgid(0, 0) = 0 [pid 1918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1918] write(3, "1000", 4) = 4 [pid 1918] close(3) = 0 executing program [pid 1918] write(1, "executing program\n", 18) = 18 [pid 1918] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1918] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1918] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1918] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1918] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1918] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1918] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1918] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] <... bpf resumed>) = -1 ENOENT (No such file or directory) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] <... openat resumed>) = 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 1918] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] close(9 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... close resumed>) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 1918] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... socketpair resumed>[10, 11]) = 0 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] <... write resumed>) = -1 EIO (Input/output error) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] perf_event_open( [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] write(-1, "0x0000000000000000", 18 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1918] <... bpf resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1918] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1918] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1918, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1921 ./strace-static-x86_64: Process 1921 attached [pid 1921] set_robust_list(0x555578882660, 24) = 0 [pid 1921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1921] setpgid(0, 0) = 0 [pid 1921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1921] write(3, "1000", 4) = 4 [pid 1921] close(3) = 0 [pid 1921] write(1, "executing program\n", 18executing program ) = 18 [pid 1921] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1921] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1921] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1921] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1921] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1921] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1921] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1921] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1921] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1921] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1921] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1921] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1921] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1921] close(6) = 0 [pid 1921] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1921] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1921] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1921] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1921] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1921] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1921] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1921] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1921] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1921] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1921] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1921] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1921] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1921] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1921] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1921] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1921, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1940 ./strace-static-x86_64: Process 1940 attached [pid 1940] set_robust_list(0x555578882660, 24) = 0 [pid 1940] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1940] setpgid(0, 0) = 0 [pid 1940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1940] write(3, "1000", 4) = 4 [pid 1940] close(3) = 0 executing program [pid 1940] write(1, "executing program\n", 18) = 18 [pid 1940] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1940] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1940] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1940] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1940] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1940] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1940] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1940] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16) = 7 [pid 1940] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] ioctl(8, TUNSETIFF, 0x2000000000c0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... ioctl resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] close(9 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... close resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... openat resumed>) = 9 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid executing program 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... socketpair resumed>[10, 11]) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC} [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... write resumed>) = -1 EIO (Input/output error) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32 [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... bpf resumed>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] bpf(0x24 /* BPF_??? */, 0x200000000000, 8 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... bpf resumed>) = -1 EINVAL (Invalid argument) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... perf_event_open resumed>{type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] perf_event_open( [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... perf_event_open resumed>{type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] write(-1, "0x0000000000000000", 18 [pid 282] <... restart_syscall resumed>) = 0 [pid 1940] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EAGAIN (Resource temporarily unavailable) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16 [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 1940] <... bpf resumed>) = -1 EBADF (Bad file descriptor) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1940] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1940] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1940, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1941 ./strace-static-x86_64: Process 1941 attached [pid 1941] set_robust_list(0x555578882660, 24) = 0 [pid 1941] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1941] setpgid(0, 0) = 0 [pid 1941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1941] write(3, "1000", 4) = 4 [pid 1941] close(3) = 0 [pid 1941] write(1, "executing program\n", 18) = 18 [pid 1941] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1941] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1941] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1941] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1941] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1941] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1941] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1941] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1941] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1941] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1941] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1941] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1941] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1941] close(6) = 0 [pid 1941] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1941] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1941] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1941] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1941] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1941] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1941] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1941] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1941] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1941] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1941] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1941] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1941] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1941] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1941] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1941] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1941, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1962 ./strace-static-x86_64: Process 1962 attached [pid 1962] set_robust_list(0x555578882660, 24) = 0 [pid 1962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1962] setpgid(0, 0) = 0 [pid 1962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1962] write(3, "1000", 4) = 4 [pid 1962] close(3) = 0 [pid 1962] write(1, "executing program\n", 18executing program ) = 18 [pid 1962] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1962] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1962] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1962] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1962] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1962] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1962] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6 [pid 1962] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=6}}, 16executing program ) = 7 [pid 1962] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 8 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] ioctl(8, TUNSETIFF, 0x2000000000c0) = 0 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 9 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] close(9) = 0 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 9 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [10, 11]) = 0 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] ioctl(9, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] write(8, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 12 [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1962] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1962] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 282] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 282] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 1962] +++ killed by SIGSEGV +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1962, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1964 ./strace-static-x86_64: Process 1964 attached [pid 1964] set_robust_list(0x555578882660, 24) = 0 [pid 1964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1964] setpgid(0, 0) = 0 [pid 1964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1964] write(3, "1000", 4) = 4 [pid 1964] close(3) = 0 [pid 1964] write(1, "executing program\n", 18) = 18 [pid 1964] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1964] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1964] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1964] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = -1 EPERM (Operation not permitted) [pid 1964] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1964] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1964] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = -1 EPERM (Operation not permitted) [pid 1964] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1964] bpf(BPF_MAP_GET_FD_BY_ID, NULL, 0) = -1 ENOENT (No such file or directory) [pid 1964] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="kmem_cache_free", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1964] openat(AT_FDCWD, "/dev/net/tun", O_WRONLY|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME, 000) = 5 [pid 1964] ioctl(5, TUNSETIFF, 0x2000000000c0) = 0 [pid 1964] openat(AT_FDCWD, "/dev/net/tun", O_RDONLY) = 6 [pid 1964] close(6) = 0 [pid 1964] openat(AT_FDCWD, "/dev/ppp", O_WRONLY|O_NOATIME) = 6 [pid 1964] bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=672, data_size_in=13, data_size_out=0, data_in=0x200000000100, data_out=NULL, repeat=254, duration=1610612736, ctx_size_in=0, ctx_size_out=0, ctx_in=NULL, ctx_out=NULL, flags=0, cpu=3}}, 80) = -1 EBADF (Bad file descriptor) [pid 1964] socketpair(AF_UNIX, SOCK_SEQPACKET, 0, [7, 8]) = 0 [pid 1964] ioctl(6, SIOCSIFFLAGS, {ifr_name="syzkaller0", ifr_flags=IFF_UP|IFF_DYNAMIC}) = -1 ENOTTY (Inappropriate ioctl for device) [pid 1964] write(5, "\xb9\xff\x03\x07\x60\x44\x23\x8c\xb8\x9e\x14\xf0\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65007) = -1 EIO (Input/output error) [pid 1964] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=3, key=NULL, value=0x2000000002c0, flags=BPF_ANY}, 32) = 0 [pid 1964] bpf(0x24 /* BPF_??? */, 0x200000000000, 8) = -1 EINVAL (Invalid argument) [pid 1964] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000040, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EINVAL (Invalid argument) [pid 1964] perf_event_open({type=PERF_TYPE_HARDWARE, size=PERF_ATTR_SIZE_VER7 => PERF_ATTR_SIZE_VER6, config=0x4160309 /* PERF_COUNT_HW_??? */, sample_freq=5, sample_type=PERF_SAMPLE_CALLCHAIN|PERF_SAMPLE_CPU|PERF_SAMPLE_PERIOD|PERF_SAMPLE_STREAM_ID|PERF_SAMPLE_BRANCH_STACK|PERF_SAMPLE_WEIGHT|PERF_SAMPLE_IDENTIFIER|PERF_SAMPLE_PHYS_ADDR, read_format=PERF_FORMAT_TOTAL_TIME_ENABLED|PERF_FORMAT_ID|0x48cf3dc79f55ac90, inherit=1, exclude_user=1, exclude_hv=1, comm=1, freq=1, inherit_stat=1, enable_on_exec=1, watermark=1, precise_ip=0 /* arbitrary skid */, sample_id_all=1, exclude_host=1, exclude_guest=1, exclude_callchain_user=1, comm_exec=1, context_switch=1, namespaces=1, bpf_event=1, cgroup=1, remove_on_exec=1, ...}, 0, 1, -1, PERF_FLAG_FD_OUTPUT) = -1 E2BIG (Argument list too long) [pid 1964] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=203, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 9 [pid 1964] write(-1, "0x0000000000000000", 18) = -1 EBADF (Bad file descriptor) [pid 1964] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1964] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EPERM (Operation not permitted) [pid 1964] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="signal_deliver", prog_fd=-1}}, 16) = -1 EBADF (Bad file descriptor) [pid 1964] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 1964] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=1964, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555578882650) = 1978 ./strace-static-x86_64: Process 1978 attached [pid 1978] set_robust_list(0x555578882660, 24) = 0 [pid 1978] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1978] setpgid(0, 0) = 0 [pid 1978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1978] write(3, "1000", 4) = 4 [pid 1978] close(3) = 0 [pid 1978] write(1, "executing program\n", 18executing program ) = 18 [pid 1978] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_STACK, key_size=0, value_size=4, max_entries=255, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 1978] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SCHED_CLS, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_XDP, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL, ...}, 144) = -1 E2BIG (Argument list too long) [pid 1978] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_DEVMAP, key_size=4, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 4 [pid 1978] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 1978] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x200000000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EINVAL (Invalid argument) [pid 1978] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x200000000480, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 148) = -1 EFAULT (Bad address) [pid 1978] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x200000000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(4, 16, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 148) = 6