./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1033317766

<...>
[    6.251200][   T24] audit: type=1400 audit(1750354084.920:58): avc:  denied  { read } for  pid=187 comm="getty" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1

syzkaller
syzkaller login: [   13.217709][   T24] audit: type=1400 audit(1750354091.910:59): avc:  denied  { transition } for  pid=217 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   13.225267][   T24] audit: type=1400 audit(1750354091.910:60): avc:  denied  { noatsecure } for  pid=217 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   13.231069][   T24] audit: type=1400 audit(1750354091.910:61): avc:  denied  { write } for  pid=217 comm="sh" path="pipe:[1430]" dev="pipefs" ino=1430 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[   13.239910][   T24] audit: type=1400 audit(1750354091.910:62): avc:  denied  { rlimitinh } for  pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   13.258631][   T24] audit: type=1400 audit(1750354091.910:63): avc:  denied  { siginh } for  pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts.
execve("./syz-executor1033317766", ["./syz-executor1033317766"], 0x7fffcc6cb750 /* 10 vars */) = 0
brk(NULL)                               = 0x555557570000
brk(0x555557570d00)                     = 0x555557570d00
arch_prctl(ARCH_SET_FS, 0x555557570380) = 0
set_tid_address(0x555557570650)         = 282
set_robust_list(0x555557570660, 24)     = 0
rseq(0x555557570ca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented)
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1033317766", 4096) = 28
getrandom("\xd7\x16\x0b\x48\x58\x77\x6e\x3f", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555557570d00
brk(0x555557591d00)                     = 0x555557591d00
brk(0x555557592000)                     = 0x555557592000
mprotect(0x7f9d35351000, 16384, PROT_READ) = 0
mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000
mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000
mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 283
./strace-static-x86_64: Process 283 attached
[pid   283] set_robust_list(0x555557570660, 24) = 0
[pid   283] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   283] getppid()                   = 0
[pid   283] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid   283] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid   283] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid   283] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid   283] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid   283] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid   283] unshare(CLONE_NEWNS)        = 0
[pid   283] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid   283] unshare(CLONE_NEWIPC)       = -1 EINVAL (Invalid argument)
[pid   283] unshare(CLONE_NEWCGROUP)    = 0
[pid   283] unshare(CLONE_NEWUTS)       = 0
[pid   283] unshare(CLONE_SYSVSEM)      = 0
[pid   283] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] getpid()                    = 1
[pid   283] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   283] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   283] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x01\x08\x00\x01\x00\xac\x1e\x01\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x01\x08\x00\x01\x00\xac\x1e\x01\x01"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x00\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] close(3)                    = 0
[pid   283] unshare(CLONE_NEWNET)       = 0
[pid   283] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid   283] write(3, "0 65535", 7)      = 7
[pid   283] close(3)                    = 0
[pid   283] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[   23.146804][   T24] audit: type=1400 audit(1750354101.840:64): avc:  denied  { execmem } for  pid=282 comm="syz-executor103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   23.168347][   T24] audit: type=1400 audit(1750354101.860:65): avc:  denied  { mounton } for  pid=283 comm="syz-executor103" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[pid   283] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid   283] recvfrom(3, [{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 76
[pid   283] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid   283] recvfrom(3, [{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 76
[pid   283] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid   283] recvfrom(3, [{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 76
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=80, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 80
[pid   283] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid   283] recvfrom(3, [{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 76
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=80, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 80
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=80, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 80
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=20}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=22}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid   283] close(4)                    = 0
[   23.190836][   T24] audit: type=1400 audit(1750354101.860:66): avc:  denied  { module_request } for  pid=283 comm="syz-executor103" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[   23.221509][  T283] bridge0: port 1(bridge_slave_0) entered blocking state
[   23.228995][  T283] bridge0: port 1(bridge_slave_0) entered disabled state
[   23.236410][  T283] device bridge_slave_0 entered promiscuous mode
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=24}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=26}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=28}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=30}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   23.244783][  T283] bridge0: port 2(bridge_slave_1) entered blocking state
[   23.251916][  T283] bridge0: port 2(bridge_slave_1) entered disabled state
[   23.259306][  T283] device bridge_slave_1 entered promiscuous mode
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=20}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=22}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=37}) = 0
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=39}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x25\x00\x00\x00\x08\x00\x02\x00\x27\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72
[pid   283] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x25\x00\x00\x00\x08\x00\x02\x00\x27\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 92
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=37}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=39}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x28\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76
[pid   283] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96
[pid   283] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 80
[pid   283] recvfrom(3, [{nlmsg_len=100, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 100
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 80
[pid   283] recvfrom(3, [{nlmsg_len=100, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 100
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88
[pid   283] recvfrom(3, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88
[pid   283] recvfrom(3, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108
[pid   283] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[pid   283] recvfrom(3, [{nlmsg_len=88, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x2f\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 88
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2e\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 80
[pid   283] recvfrom(3, [{nlmsg_len=100, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 100
[pid   283] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 92
[pid   283] recvfrom(3, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 112
[pid   283] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   283] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid   283] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid   283] recvfrom(4, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1b\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid   283] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(4, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368
[pid   283] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(4, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368
[pid   283] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] sendto(4, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368
[pid   283] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] close(4)                    = 0
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid   283] close(4)                    = 0
[   23.367712][   T24] audit: type=1400 audit(1750354102.060:67): avc:  denied  { create } for  pid=283 comm="syz-executor103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[   23.389337][   T24] audit: type=1400 audit(1750354102.080:68): avc:  denied  { write } for  pid=283 comm="syz-executor103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[   23.409423][  T283] bridge0: port 2(bridge_slave_1) entered blocking state
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid   283] close(4)                    = 0
[   23.411044][   T24] audit: type=1400 audit(1750354102.080:69): avc:  denied  { read } for  pid=283 comm="syz-executor103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[   23.416920][  T283] bridge0: port 2(bridge_slave_1) entered forwarding state
[   23.416991][  T283] bridge0: port 1(bridge_slave_0) entered blocking state
[   23.451577][  T283] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=11}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=11}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=11}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=14}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=14}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=14}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=15}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=15}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=15}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=19}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=19}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=19}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=21}) = 0
[pid   283] close(4)                    = 0
[   23.522956][   T49] bridge0: port 1(bridge_slave_0) entered disabled state
[   23.530535][   T49] bridge0: port 2(bridge_slave_1) entered disabled state
[   23.538284][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   23.545957][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   23.562480][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=21}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x15\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=21}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=23}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=23}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=23}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=25}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=25}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=25}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=27}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=27}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=27}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=29}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=29}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=29}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=36}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=36}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=36}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[   23.571876][   T49] bridge0: port 1(bridge_slave_0) entered blocking state
[   23.579174][   T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[   23.591793][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   23.600204][   T49] bridge0: port 2(bridge_slave_1) entered blocking state
[   23.607270][   T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=38}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x26\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=38}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x26\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=38}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=13}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=13}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=13}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=35}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=35}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=35}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[   23.645537][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   23.660394][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=41}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=41}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=41}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=44}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=44}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=44}) = 0
[   23.715270][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   23.739244][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   23.748213][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   23.756238][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=45}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=45}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=45}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0
[pid   283] close(4)                    = 0
[   23.767346][  T283] device veth0_vlan entered promiscuous mode
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0
[pid   283] close(4)                    = 0
[   23.808173][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   23.823872][  T283] device veth1_macvtap entered promiscuous mode
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device)
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid   283] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid   283] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0
[pid   283] close(4)                    = 0
[pid   283] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid   283] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid   283] close(3)                    = 0
[pid   283] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid   283] write(3, "100000", 6)       = 6
[pid   283] close(3)                    = 0
[pid   283] mkdir("./syz-tmp", 0777)    = 0
[   23.850278][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   23.863709][   T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[pid   283] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid   283] mkdir("./syz-tmp/newroot", 0777) = 0
[pid   283] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid   283] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   283] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid   283] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid   283] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid   283] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid   283] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   283] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid   283] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   283] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   283] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid   283] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   283] mkdir("./syz-tmp/newroot/syz-inputs", 0700) = 0
[pid   283] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid   283] mkdir("./syz-tmp/pivot", 0777) = 0
[pid   283] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid   283] chdir("/")                  = 0
[pid   283] umount2("./pivot", MNT_DETACH) = 0
[pid   283] chroot("./newroot")         = 0
[pid   283] chdir("/")                  = 0
[pid   283] mkdir("/dev/gadgetfs", 0777) = 0
[   23.903734][   T24] audit: type=1400 audit(1750354102.590:70): avc:  denied  { mounton } for  pid=283 comm="syz-executor103" path="/root/syz-tmp" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[   23.926798][   T24] audit: type=1400 audit(1750354102.590:71): avc:  denied  { mount } for  pid=283 comm="syz-executor103" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[pid   283] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device)
[pid   283] mkdir("/dev/binderfs", 0777) = 0
[pid   283] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid   283] symlink("/dev/binderfs", "./binderfs") = 0
[pid   283] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 2
./strace-static-x86_64: Process 287 attached
[pid   287] set_robust_list(0x555557570660, 24) = 0
[pid   287] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   287] setpgid(0, 0)               = 0
[pid   287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   287] write(3, "1000", 4)         = 4
[pid   287] close(3executing program
)                    = 0
[pid   287] write(1, "executing program\n", 18) = 18
[pid   287] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   287] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   287] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0
[pid   287] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   287] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=44}) = 0
[pid   287] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   287] gettid()                    = 2
[   23.949368][   T24] audit: type=1400 audit(1750354102.620:72): avc:  denied  { mounton } for  pid=283 comm="syz-executor103" path="/root/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[   23.950878][  T283] request_module fs-gadgetfs succeeded, but still no fs?
[   23.973312][   T24] audit: type=1400 audit(1750354102.620:73): avc:  denied  { mount } for  pid=283 comm="syz-executor103" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[pid   287] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x00\x00\x00\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x02\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   287] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x00\x00\x00\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x02\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   287] close(3)                    = 0
[pid   287] close(4)                    = 0
[pid   287] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   287] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   287] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   287] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   287] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   287] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   287] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   287] exit_group(0)               = ?
[pid   287] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 3
./strace-static-x86_64: Process 289 attached
[pid   289] set_robust_list(0x555557570660, 24) = 0
[pid   289] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   289] setpgid(0, 0)               = 0
[pid   289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   289] write(3, "1000", 4)         = 4
[pid   289] close(3)                    = 0
[pid   289] write(1, "executing program\n", 18executing program
) = 18
[pid   289] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   289] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   289] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   289] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   289] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   289] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   289] gettid()                    = 3
[pid   289] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x03\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   289] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x03\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   289] close(3)                    = 0
[pid   289] close(4)                    = 0
[pid   289] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   289] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   289] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   289] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   289] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   289] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   289] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   289] exit_group(0)               = ?
[pid   289] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 4
./strace-static-x86_64: Process 290 attached
[pid   290] set_robust_list(0x555557570660, 24) = 0
[pid   290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   290] setpgid(0, 0)               = 0
[pid   290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   290] write(3, "1000", 4)         = 4
[pid   290] close(3)                    = 0
[pid   290] write(1, "executing program\n", 18executing program
) = 18
[pid   290] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   290] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   290] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   290] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   290] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   290] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   290] gettid()                    = 4
[pid   290] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x04\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   290] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x04\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   290] close(3)                    = 0
[pid   290] close(4)                    = 0
[pid   290] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   290] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   290] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   290] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   290] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   290] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   290] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   290] exit_group(0)               = ?
[pid   290] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 291 attached
, child_tidptr=0x555557570650) = 5
[pid   291] set_robust_list(0x555557570660, 24) = 0
[pid   291] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   291] setpgid(0, 0)               = 0
[pid   291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[   24.095975][  T287] device veth0_vlan left promiscuous mode
[   24.102024][  T287] device veth0_vlan entered promiscuous mode
[pid   291] write(3, "1000", 4)         = 4
[pid   291] close(3)                    = 0
[pid   291] write(1, "executing program\n", 18executing program
) = 18
[pid   291] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   291] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   291] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   291] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   291] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   291] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   291] gettid()                    = 5
[pid   291] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x05\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   291] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x05\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   291] close(3)                    = 0
[pid   291] close(4)                    = 0
[pid   291] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   291] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   291] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   291] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   291] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   291] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   291] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   291] exit_group(0)               = ?
[pid   291] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 6
./strace-static-x86_64: Process 292 attached
[pid   292] set_robust_list(0x555557570660, 24) = 0
[pid   292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   292] setpgid(0, 0)               = 0
[pid   292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   292] write(3, "1000", 4)         = 4
[pid   292] close(3)                    = 0
[pid   292] write(1, "executing program\n", 18executing program
) = 18
[pid   292] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   292] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   292] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   292] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   292] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   292] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   292] gettid()                    = 6
[pid   292] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x06\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   292] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x06\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   292] close(3)                    = 0
[pid   292] close(4)                    = 0
[pid   292] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   292] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   292] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   292] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   292] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   292] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   292] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   292] exit_group(0)               = ?
[pid   292] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 293 attached
, child_tidptr=0x555557570650) = 7
[pid   293] set_robust_list(0x555557570660, 24) = 0
[pid   293] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   293] setpgid(0, 0)               = 0
[pid   293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   293] write(3, "1000", 4)         = 4
executing program
[pid   293] close(3)                    = 0
[pid   293] write(1, "executing program\n", 18) = 18
[pid   293] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   293] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   293] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   293] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   293] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   293] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   293] gettid()                    = 7
[pid   293] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x07\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   293] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x07\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   293] close(3)                    = 0
[pid   293] close(4)                    = 0
[pid   293] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   293] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   293] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   293] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   293] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   293] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   293] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   293] exit_group(0)               = ?
[pid   293] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 8
./strace-static-x86_64: Process 294 attached
[pid   294] set_robust_list(0x555557570660, 24) = 0
[pid   294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   294] setpgid(0, 0)               = 0
[pid   294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   294] write(3, "1000", 4)         = 4
[pid   294] close(3)                    = 0
executing program
[pid   294] write(1, "executing program\n", 18) = 18
[pid   294] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   294] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   294] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   294] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   294] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   294] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   294] gettid()                    = 8
[pid   294] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x08\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   294] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x08\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   294] close(3)                    = 0
[pid   294] close(4)                    = 0
[pid   294] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   294] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   294] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   294] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   294] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   294] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   294] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   294] exit_group(0)               = ?
[pid   294] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 9
./strace-static-x86_64: Process 295 attached
[pid   295] set_robust_list(0x555557570660, 24) = 0
[pid   295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   295] setpgid(0, 0)               = 0
[pid   295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   295] write(3, "1000", 4)         = 4
[pid   295] close(3)                    = 0
[pid   295] write(1, "executing program\n", 18executing program
) = 18
[pid   295] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   295] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   295] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   295] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   295] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   295] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   295] gettid()                    = 9
[pid   295] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x09\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   295] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x09\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   295] close(3)                    = 0
[pid   295] close(4)                    = 0
[pid   295] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   295] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   295] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   295] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   295] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   295] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   295] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   295] exit_group(0)               = ?
[pid   295] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 10
./strace-static-x86_64: Process 296 attached
[pid   296] set_robust_list(0x555557570660, 24) = 0
[pid   296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   296] setpgid(0, 0)               = 0
[pid   296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   296] write(3, "1000", 4)         = 4
[pid   296] close(3)                    = 0
[pid   296] write(1, "executing program\n", 18executing program
) = 18
[pid   296] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   296] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   296] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   296] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   296] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   296] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   296] gettid()                    = 10
[pid   296] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   296] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   296] close(3)                    = 0
[pid   296] close(4)                    = 0
[pid   296] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   296] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   296] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   296] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   296] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   296] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   296] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   296] exit_group(0)               = ?
[pid   296] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 297 attached
, child_tidptr=0x555557570650) = 11
[pid   297] set_robust_list(0x555557570660, 24) = 0
[pid   297] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   297] setpgid(0, 0)               = 0
[pid   297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   297] write(3, "1000", 4)         = 4
[pid   297] close(3)                    = 0
executing program
[pid   297] write(1, "executing program\n", 18) = 18
[pid   297] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   297] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   297] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   297] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   297] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   297] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   297] gettid()                    = 11
[pid   297] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   297] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   297] close(3)                    = 0
[pid   297] close(4)                    = 0
[pid   297] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   297] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   297] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   297] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   297] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   297] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   297] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   297] exit_group(0)               = ?
[pid   297] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 12
./strace-static-x86_64: Process 298 attached
[pid   298] set_robust_list(0x555557570660, 24) = 0
[pid   298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   298] setpgid(0, 0)               = 0
[pid   298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   298] write(3, "1000", 4)         = 4
[pid   298] close(3)                    = 0
[pid   298] write(1, "executing program\n", 18executing program
) = 18
[pid   298] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   298] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   298] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   298] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   298] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   298] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   298] gettid()                    = 12
[pid   298] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   298] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   298] close(3)                    = 0
[pid   298] close(4)                    = 0
[pid   298] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   298] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   298] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   298] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   298] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   298] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   298] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   298] exit_group(0)               = ?
[pid   298] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 13
./strace-static-x86_64: Process 299 attached
[pid   299] set_robust_list(0x555557570660, 24) = 0
[pid   299] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   299] setpgid(0, 0)               = 0
[pid   299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   299] write(3, "1000", 4)         = 4
[pid   299] close(3)                    = 0
executing program
[pid   299] write(1, "executing program\n", 18) = 18
[pid   299] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   299] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   299] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   299] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   299] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   299] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   299] gettid()                    = 13
[pid   299] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   299] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   299] close(3)                    = 0
[pid   299] close(4)                    = 0
[pid   299] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   299] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   299] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   299] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   299] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   299] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   299] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   299] exit_group(0)               = ?
[pid   299] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 300 attached
, child_tidptr=0x555557570650) = 14
[pid   300] set_robust_list(0x555557570660, 24) = 0
[pid   300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   300] setpgid(0, 0)               = 0
[pid   300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   300] write(3, "1000", 4)         = 4
[pid   300] close(3)                    = 0
[pid   300] write(1, "executing program\n", 18executing program
) = 18
[pid   300] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   300] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   300] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   300] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   300] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   300] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   300] gettid()                    = 14
[pid   300] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   300] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   300] close(3)                    = 0
[pid   300] close(4)                    = 0
[pid   300] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   300] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   300] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   300] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   300] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   300] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   300] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   300] exit_group(0)               = ?
[pid   300] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 15
./strace-static-x86_64: Process 301 attached
[pid   301] set_robust_list(0x555557570660, 24) = 0
[pid   301] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   301] setpgid(0, 0)               = 0
[pid   301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   301] write(3, "1000", 4)         = 4
[pid   301] close(3)                    = 0
[pid   301] write(1, "executing program\n", 18executing program
) = 18
[pid   301] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   301] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   301] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   301] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   301] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   301] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   301] gettid()                    = 15
[pid   301] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   301] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   301] close(3)                    = 0
[pid   301] close(4)                    = 0
[pid   301] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   301] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   301] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   301] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   301] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   301] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   301] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   301] exit_group(0)               = ?
[pid   301] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 16
./strace-static-x86_64: Process 302 attached
[pid   302] set_robust_list(0x555557570660, 24) = 0
[pid   302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   302] setpgid(0, 0)               = 0
[pid   302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   302] write(3, "1000", 4)         = 4
[pid   302] close(3)                    = 0
[pid   302] write(1, "executing program\n", 18executing program
) = 18
[pid   302] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   302] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   302] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   302] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   302] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   302] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   302] gettid()                    = 16
[pid   302] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x10\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   302] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x10\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   302] close(3)                    = 0
[pid   302] close(4)                    = 0
[pid   302] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   302] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   302] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   302] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   302] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   302] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   302] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   302] exit_group(0)               = ?
[pid   302] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 17
./strace-static-x86_64: Process 303 attached
[pid   303] set_robust_list(0x555557570660, 24) = 0
[pid   303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   303] setpgid(0, 0)               = 0
[pid   303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   303] write(3, "1000", 4)         = 4
[pid   303] close(3)                    = 0
[pid   303] write(1, "executing program\n", 18executing program
) = 18
[pid   303] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   303] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   303] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   303] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   303] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   303] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   303] gettid()                    = 17
[pid   303] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x11\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   303] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x11\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   303] close(3)                    = 0
[pid   303] close(4)                    = 0
[pid   303] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   303] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   303] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   303] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   303] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   303] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   303] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   303] exit_group(0)               = ?
[pid   303] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 18
./strace-static-x86_64: Process 304 attached
[pid   304] set_robust_list(0x555557570660, 24) = 0
[pid   304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   304] setpgid(0, 0)               = 0
[pid   304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   304] write(3, "1000", 4)         = 4
[pid   304] close(3)                    = 0
[pid   304] write(1, "executing program\n", 18executing program
) = 18
[pid   304] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   304] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   304] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   304] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   304] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   304] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[   24.519513][    T9] ==================================================================
[   24.527636][    T9] BUG: KASAN: use-after-free in vlan_dev_get_iflink+0x6d/0x70
[   24.535078][    T9] Read of size 4 at addr ffff8881017d8100 by task kworker/u4:1/9
[   24.542767][    T9] 
[   24.545080][    T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted 5.10.238-syzkaller-00282-gd76d4cd0623a #0
[   24.554869][    T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[   24.565082][    T9] Workqueue: netns cleanup_net
[pid   304] gettid()                    = 18
[pid   304] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x12\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   304] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x12\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   304] close(3)                    = 0
[pid   304] close(4)                    = 0
[pid   304] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   304] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   304] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   304] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   304] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   304] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   304] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   304] exit_group(0)               = ?
[pid   304] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 19
./strace-static-x86_64: Process 305 attached
[pid   305] set_robust_list(0x555557570660, 24) = 0
[pid   305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   305] setpgid(0, 0)               = 0
[pid   305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   305] write(3, "1000", 4)         = 4
[pid   305] close(3)                    = 0
[pid   305] write(1, "executing program\n", 18executing program
) = 18
[pid   305] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   305] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   305] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   305] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   305] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   305] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   305] gettid()                    = 19
[pid   305] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x13\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   305] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x13\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   305] close(3)                    = 0
[pid   305] close(4)                    = 0
[pid   305] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   305] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   305] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   305] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   305] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   305] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(11)                   = -1 EBADF (Bad file descriptor)
[   24.569834][    T9] Call Trace:
[   24.573120][    T9]  __dump_stack+0x21/0x24
[   24.577433][    T9]  dump_stack_lvl+0x169/0x1d8
[   24.582099][    T9]  ? show_regs_print_info+0x18/0x18
[   24.587385][    T9]  ? thaw_kernel_threads+0x220/0x220
[   24.592686][    T9]  print_address_description+0x7f/0x2c0
[   24.598244][    T9]  ? vlan_dev_get_iflink+0x6d/0x70
[   24.603365][    T9]  kasan_report+0xe2/0x130
[   24.607797][    T9]  ? vlan_dev_get_iflink+0x6d/0x70
[   24.612933][    T9]  __asan_report_load4_noabort+0x14/0x20
[pid   305] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   305] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   305] exit_group(0)               = ?
[pid   305] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 20
./strace-static-x86_64: Process 306 attached
[pid   306] set_robust_list(0x555557570660, 24) = 0
[pid   306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   306] setpgid(0, 0)               = 0
[pid   306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   306] write(3, "1000", 4)         = 4
[pid   306] close(3)                    = 0
[pid   306] write(1, "executing program\n", 18executing program
) = 18
[pid   306] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   306] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   306] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   306] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   306] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   306] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   306] gettid()                    = 20
[pid   306] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x14\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   306] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x14\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   306] close(3)                    = 0
[pid   306] close(4)                    = 0
[pid   306] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   306] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   306] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   306] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   306] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   306] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   306] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   306] exit_group(0)               = ?
[pid   306] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 21
./strace-static-x86_64: Process 307 attached
[   24.618581][    T9]  vlan_dev_get_iflink+0x6d/0x70
[   24.623532][    T9]  ? vlan_dev_fix_features+0x180/0x180
[   24.629010][    T9]  dev_get_iflink+0x70/0xc0
[   24.633529][    T9]  rfc2863_policy+0x124/0x2b0
[   24.638217][    T9]  ? linkwatch_do_dev+0x11/0x140
[   24.643167][    T9]  linkwatch_do_dev+0x3b/0x140
[   24.647947][    T9]  linkwatch_forget_dev+0x170/0x180
[   24.653162][    T9]  netdev_run_todo+0x2bb/0xd20
[   24.657942][    T9]  ? netdev_refcnt_read+0x1d0/0x1d0
[   24.663150][    T9]  ? unregister_netdevice_queue+0x1aa/0x360
[pid   307] set_robust_list(0x555557570660, 24) = 0
[pid   307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   307] setpgid(0, 0)               = 0
[pid   307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   307] write(3, "1000", 4)         = 4
[pid   307] close(3)                    = 0
[pid   307] write(1, "executing program\n", 18executing program
) = 18
[pid   307] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   307] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   307] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   307] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   307] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   307] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   307] gettid()                    = 21
[pid   307] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x15\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   307] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x15\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   307] close(3)                    = 0
[pid   307] close(4)                    = 0
[pid   307] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   307] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   307] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   307] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   307] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   307] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   307] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   307] exit_group(0)               = ?
[pid   307] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 22
./strace-static-x86_64: Process 308 attached
[pid   308] set_robust_list(0x555557570660, 24) = 0
[pid   308] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   308] setpgid(0, 0)               = 0
[pid   308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   308] write(3, "1000", 4)         = 4
[pid   308] close(3)                    = 0
[pid   308] write(1, "executing program\n", 18executing program
) = 18
[pid   308] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   308] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   308] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   308] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   308] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   308] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   308] gettid()                    = 22
[   24.669034][    T9]  ? list_netdevice+0x4c0/0x4c0
[   24.673970][    T9]  ? unregister_vlan_dev+0x248/0x320
[   24.679269][    T9]  rtnl_unlock+0xe/0x10
[   24.683456][    T9]  default_device_exit_batch+0x335/0x390
[   24.689099][    T9]  ? default_device_exit+0x390/0x390
[   24.694401][    T9]  ? wait_woken+0x180/0x180
[   24.698929][    T9]  ? rtnl_unlock+0xe/0x10
[   24.703269][    T9]  ? default_device_exit+0x390/0x390
[   24.708567][    T9]  cleanup_net+0x5fb/0xb70
[   24.712996][    T9]  ? __switch_to_asm+0x34/0x60
[pid   308] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x16\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   308] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x16\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   308] close(3)                    = 0
[pid   308] close(4)                    = 0
[pid   308] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   308] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   308] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   308] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   308] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   308] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   308] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   308] exit_group(0)               = ?
[pid   308] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 23
./strace-static-x86_64: Process 309 attached
[pid   309] set_robust_list(0x555557570660, 24) = 0
[pid   309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   309] setpgid(0, 0)               = 0
[pid   309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   309] write(3, "1000", 4)         = 4
[pid   309] close(3)                    = 0
[pid   309] write(1, "executing program\n", 18executing program
) = 18
[pid   309] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   309] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   309] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   309] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   309] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   309] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   309] gettid()                    = 23
[pid   309] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x17\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   309] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x17\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   309] close(3)                    = 0
[pid   309] close(4)                    = 0
[pid   309] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   309] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   309] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   309] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   309] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   309] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(25)                   = -1 EBADF (Bad file descriptor)
[   24.717768][    T9]  ? __schedule+0xb4f/0x1310
[   24.722368][    T9]  ? ops_init+0x4a0/0x4a0
[   24.726707][    T9]  ? read_word_at_a_time+0x12/0x20
[   24.731922][    T9]  ? strscpy+0x9b/0x290
[   24.736168][    T9]  process_one_work+0x6e1/0xba0
[   24.741001][    T9]  worker_thread+0xa6a/0x13b0
[   24.745688][    T9]  kthread+0x346/0x3d0
[   24.749770][    T9]  ? worker_clr_flags+0x190/0x190
[   24.754807][    T9]  ? kthread_blkcg+0xd0/0xd0
[   24.759423][    T9]  ret_from_fork+0x1f/0x30
[   24.763965][    T9] 
[   24.766300][    T9] Allocated by task 283:
[pid   309] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   309] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   309] exit_group(0)               = ?
[pid   309] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 24
./strace-static-x86_64: Process 310 attached
[pid   310] set_robust_list(0x555557570660, 24) = 0
[pid   310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   310] setpgid(0, 0)               = 0
[pid   310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   310] write(3, "1000", 4)         = 4
[pid   310] close(3)                    = 0
[pid   310] write(1, "executing program\n", 18executing program
) = 18
[pid   310] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   310] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   310] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   310] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   310] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   310] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   310] gettid()                    = 24
[pid   310] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x18\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   310] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x18\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   310] close(3)                    = 0
[pid   310] close(4)                    = 0
[pid   310] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   310] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   310] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   310] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   310] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   310] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   310] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   310] exit_group(0)               = ?
[pid   310] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 25
./strace-static-x86_64: Process 311 attached
[pid   311] set_robust_list(0x555557570660, 24) = 0
[pid   311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   311] setpgid(0, 0)               = 0
[pid   311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   311] write(3, "1000", 4)         = 4
[pid   311] close(3)                    = 0
[pid   311] write(1, "executing program\n", 18executing program
) = 18
[pid   311] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   311] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   311] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   311] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   311] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[   24.770550][    T9]  __kasan_kmalloc+0xda/0x110
[   24.775242][    T9]  __kmalloc+0x1a7/0x330
[   24.779506][    T9]  kvmalloc_node+0x88/0x130
[   24.784023][    T9]  alloc_netdev_mqs+0x88/0xc80
[   24.788799][    T9]  rtnl_create_link+0x242/0x930
[   24.793659][    T9]  rtnl_newlink+0x105e/0x1640
[   24.798348][    T9]  rtnetlink_rcv_msg+0x9db/0xb90
[   24.803296][    T9]  netlink_rcv_skb+0x1e0/0x430
[   24.808116][    T9]  rtnetlink_rcv+0x1c/0x20
[   24.812541][    T9]  netlink_unicast+0x87c/0xa40
[pid   311] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   311] gettid()                    = 25
[pid   311] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x19\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   311] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x19\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   311] close(3)                    = 0
[pid   311] close(4)                    = 0
[pid   311] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   311] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   311] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   311] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   311] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   311] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   311] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   311] exit_group(0)               = ?
[pid   311] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 26
./strace-static-x86_64: Process 312 attached
[pid   312] set_robust_list(0x555557570660, 24) = 0
[pid   312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   312] setpgid(0, 0)               = 0
[pid   312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "1000", 4)         = 4
[pid   312] close(3)                    = 0
executing program
[pid   312] write(1, "executing program\n", 18) = 18
[pid   312] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   312] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   312] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   312] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   312] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   312] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   312] gettid()                    = 26
[pid   312] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[   24.817314][    T9]  netlink_sendmsg+0x88d/0xb30
[   24.822181][    T9]  __sys_sendto+0x41d/0x580
[   24.826696][    T9]  __x64_sys_sendto+0xe5/0x100
[   24.831465][    T9]  do_syscall_64+0x31/0x40
[   24.835896][    T9]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[   24.841773][    T9] 
[   24.844113][    T9] Freed by task 9:
[   24.847856][    T9]  kasan_set_track+0x4a/0x70
[   24.852512][    T9]  kasan_set_free_info+0x23/0x40
[   24.857583][    T9]  ____kasan_slab_free+0x125/0x160
[   24.862721][    T9]  __kasan_slab_free+0x11/0x20
[   24.867476][    T9]  slab_free_freelist_hook+0xc5/0x190
[   24.872834][    T9]  kfree+0xc0/0x270
[   24.876634][    T9]  kvfree+0x35/0x40
[   24.880516][    T9]  netdev_freemem+0x3f/0x60
[   24.885008][    T9]  netdev_release+0x7f/0xb0
[   24.889496][    T9]  device_release+0x96/0x1c0
[   24.894073][    T9]  kobject_put+0x18a/0x270
[   24.898475][    T9]  netdev_run_todo+0xb99/0xd20
[   24.903221][    T9]  rtnl_unlock+0xe/0x10
[   24.907367][    T9]  default_device_exit_batch+0x335/0x390
[   24.912984][    T9]  cleanup_net+0x5fb/0xb70
[   24.917385][    T9]  process_one_work+0x6e1/0xba0
[   24.922218][    T9]  worker_thread+0xa6a/0x13b0
[   24.926886][    T9]  kthread+0x346/0x3d0
[   24.930940][    T9]  ret_from_fork+0x1f/0x30
[   24.935335][    T9] 
[   24.937652][    T9] The buggy address belongs to the object at ffff8881017d8000
[   24.937652][    T9]  which belongs to the cache kmalloc-4k of size 4096
[   24.951693][    T9] The buggy address is located 256 bytes inside of
[   24.951693][    T9]  4096-byte region [ffff8881017d8000, ffff8881017d9000)
[   24.965035][    T9] The buggy address belongs to the page:
[   24.970657][    T9] page:ffffea000405f600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1017d8
[   24.980887][    T9] head:ffffea000405f600 order:3 compound_mapcount:0 compound_pincount:0
[   24.989196][    T9] flags: 0x4000000000010200(slab|head)
[   24.994643][    T9] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100042c00
[   25.003218][    T9] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000
[   25.011784][    T9] page dumped because: kasan: bad access detected
[   25.018180][    T9] page_owner tracks the page as allocated
[   25.023921][    T9] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd60c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 283, ts 23334618649, free_ts 23304749602
[   25.044749][    T9]  prep_new_page+0x179/0x180
[   25.049326][    T9]  get_page_from_freelist+0x2235/0x23d0
[   25.054865][    T9]  __alloc_pages_nodemask+0x268/0x5f0
[   25.060223][    T9]  new_slab+0x84/0x3f0
[   25.064286][    T9]  ___slab_alloc+0x2a6/0x450
[   25.068861][    T9]  __slab_alloc+0x63/0xa0
[   25.073176][    T9]  __kmalloc+0x201/0x330
[   25.077402][    T9]  kvmalloc_node+0x88/0x130
[   25.081897][    T9]  alloc_netdev_mqs+0x88/0xc80
[   25.086649][    T9]  rtnl_create_link+0x242/0x930
[   25.091486][    T9]  rtnl_newlink+0x105e/0x1640
[   25.096153][    T9]  rtnetlink_rcv_msg+0x9db/0xb90
[   25.101074][    T9]  netlink_rcv_skb+0x1e0/0x430
[   25.105825][    T9]  rtnetlink_rcv+0x1c/0x20
[   25.110229][    T9]  netlink_unicast+0x87c/0xa40
[   25.114977][    T9]  netlink_sendmsg+0x88d/0xb30
[   25.119729][    T9] page last free stack trace:
[   25.124392][    T9]  __free_pages_ok+0x7fc/0x820
[   25.129140][    T9]  __free_pages+0xdd/0x380
[   25.133541][    T9]  __free_slab+0xcf/0x190
[   25.137857][    T9]  unfreeze_partials+0x15f/0x190
[   25.142803][    T9]  put_cpu_partial+0xc1/0x180
[   25.147465][    T9]  __slab_free+0x2c9/0x3a0
[   25.151868][    T9]  ___cache_free+0x111/0x130
[   25.156448][    T9]  qlink_free+0x50/0x90
[   25.160591][    T9]  qlist_free_all+0x5f/0xb0
[   25.165085][    T9]  kasan_quarantine_reduce+0x14a/0x160
[   25.170529][    T9]  __kasan_slab_alloc+0x2f/0xf0
[   25.175366][    T9]  slab_post_alloc_hook+0x5d/0x2f0
[   25.180461][    T9]  kmem_cache_alloc+0x165/0x2e0
[   25.185299][    T9]  sock_alloc_inode+0x1b/0xb0
[   25.189962][    T9]  new_inode_pseudo+0x62/0x210
[   25.194709][    T9]  __sock_create+0x12c/0x770
[   25.199281][    T9] 
[   25.201593][    T9] Memory state around the buggy address:
[   25.207213][    T9]  ffff8881017d8000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[pid   312] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   312] close(3)                    = 0
[pid   312] close(4)                    = 0
[pid   312] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   312] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   312] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   312] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   312] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   312] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   312] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   312] exit_group(0)               = ?
[pid   312] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 27
./strace-static-x86_64: Process 315 attached
[pid   315] set_robust_list(0x555557570660, 24) = 0
[pid   315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   315] setpgid(0, 0)               = 0
[pid   315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   315] write(3, "1000", 4)         = 4
[pid   315] close(3executing program
)                    = 0
[pid   315] write(1, "executing program\n", 18) = 18
[pid   315] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   315] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   315] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   315] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   315] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   315] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   315] gettid()                    = 27
[pid   315] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   315] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   315] close(3)                    = 0
[pid   315] close(4)                    = 0
[pid   315] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   315] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   315] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   315] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   315] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   315] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   315] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   315] exit_group(0)               = ?
[pid   315] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[   25.215262][    T9]  ffff8881017d8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   25.223311][    T9] >ffff8881017d8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   25.231355][    T9]                    ^
[   25.235419][    T9]  ffff8881017d8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   25.243465][    T9]  ffff8881017d8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   25.251507][    T9] ==================================================================
[   25.259555][    T9] Disabling lock debugging due to kernel taint
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 28
./strace-static-x86_64: Process 316 attached
[pid   316] set_robust_list(0x555557570660, 24) = 0
[pid   316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   316] setpgid(0, 0)               = 0
[pid   316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   316] write(3, "1000", 4)         = 4
[pid   316] close(3)                    = 0
[pid   316] write(1, "executing program\n", 18executing program
) = 18
[pid   316] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   316] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   316] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   316] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   316] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   316] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   316] gettid()                    = 28
[pid   316] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   316] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   316] close(3)                    = 0
[pid   316] close(4)                    = 0
[pid   316] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   316] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   316] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   316] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   316] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   316] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   316] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   316] exit_group(0)               = ?
[pid   316] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 29
./strace-static-x86_64: Process 317 attached
[pid   317] set_robust_list(0x555557570660, 24) = 0
[pid   317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   317] setpgid(0, 0)               = 0
[pid   317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   317] write(3, "1000", 4)         = 4
[pid   317] close(3)                    = 0
[pid   317] write(1, "executing program\n", 18executing program
) = 18
[pid   317] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   317] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   317] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   317] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   317] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   317] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   317] gettid()                    = 29
[pid   317] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   317] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   317] close(3)                    = 0
[pid   317] close(4)                    = 0
[pid   317] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   317] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   317] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   317] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   317] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   317] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   317] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   317] exit_group(0)               = ?
[pid   317] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 30
./strace-static-x86_64: Process 318 attached
[pid   318] set_robust_list(0x555557570660, 24) = 0
[pid   318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   318] setpgid(0, 0)               = 0
[pid   318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   318] write(3, "1000", 4)         = 4
[pid   318] close(3)                    = 0
[pid   318] write(1, "executing program\n", 18executing program
) = 18
[pid   318] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   318] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   318] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   318] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   318] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   318] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   318] gettid()                    = 30
[pid   318] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   318] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   318] close(3)                    = 0
[pid   318] close(4)                    = 0
[pid   318] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   318] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   318] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   318] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   318] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   318] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   318] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   318] exit_group(0)               = ?
[pid   318] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 31
./strace-static-x86_64: Process 319 attached
[pid   319] set_robust_list(0x555557570660, 24) = 0
[pid   319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   319] setpgid(0, 0)               = 0
[pid   319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   319] write(3, "1000", 4)         = 4
[pid   319] close(3)                    = 0
[pid   319] write(1, "executing program\n", 18executing program
) = 18
[pid   319] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   319] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   319] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   319] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   319] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   319] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   319] gettid()                    = 31
[pid   319] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   319] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   319] close(3)                    = 0
[pid   319] close(4)                    = 0
[pid   319] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   319] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   319] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   319] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   319] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   319] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   319] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   319] exit_group(0)               = ?
[pid   319] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 32
./strace-static-x86_64: Process 320 attached
[pid   320] set_robust_list(0x555557570660, 24) = 0
[pid   320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   320] setpgid(0, 0)               = 0
[pid   320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   320] write(3, "1000", 4)         = 4
[pid   320] close(3)                    = 0
[pid   320] write(1, "executing program\n", 18executing program
) = 18
[pid   320] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   320] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   320] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   320] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   320] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   320] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   320] gettid()                    = 32
[pid   320] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x20\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   320] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x20\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   320] close(3)                    = 0
[pid   320] close(4)                    = 0
[pid   320] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   320] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   320] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   320] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   320] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   320] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   320] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   320] exit_group(0)               = ?
[pid   320] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 33
./strace-static-x86_64: Process 321 attached
[pid   321] set_robust_list(0x555557570660, 24) = 0
[pid   321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   321] setpgid(0, 0)               = 0
[pid   321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   321] write(3, "1000", 4)         = 4
[pid   321] close(3)                    = 0
executing program
[pid   321] write(1, "executing program\n", 18) = 18
[pid   321] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   321] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   321] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   321] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   321] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   321] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   321] gettid()                    = 33
[pid   321] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x21\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   321] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x21\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   321] close(3)                    = 0
[pid   321] close(4)                    = 0
[pid   321] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   321] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   321] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   321] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   321] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   321] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   321] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   321] exit_group(0)               = ?
[pid   321] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 34
./strace-static-x86_64: Process 322 attached
[pid   322] set_robust_list(0x555557570660, 24) = 0
[pid   322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   322] setpgid(0, 0)               = 0
[pid   322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   322] write(3, "1000", 4executing program
)         = 4
[pid   322] close(3)                    = 0
[pid   322] write(1, "executing program\n", 18) = 18
[pid   322] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   322] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   322] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   322] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   322] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   322] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   322] gettid()                    = 34
[pid   322] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x22\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   322] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x22\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   322] close(3)                    = 0
[pid   322] close(4)                    = 0
[pid   322] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   322] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   322] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   322] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   322] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   322] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   322] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   322] exit_group(0)               = ?
[pid   322] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 323 attached
, child_tidptr=0x555557570650) = 35
[pid   323] set_robust_list(0x555557570660, 24) = 0
[pid   323] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   323] setpgid(0, 0)               = 0
[pid   323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   323] write(3, "1000", 4)         = 4
[pid   323] close(3)                    = 0
executing program
[pid   323] write(1, "executing program\n", 18) = 18
[pid   323] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   323] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   323] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   323] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   323] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   323] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   323] gettid()                    = 35
[pid   323] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x23\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   323] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x23\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   323] close(3)                    = 0
[pid   323] close(4)                    = 0
[pid   323] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   323] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   323] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   323] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   323] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   323] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   323] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   323] exit_group(0)               = ?
[pid   323] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 36
./strace-static-x86_64: Process 324 attached
[pid   324] set_robust_list(0x555557570660, 24) = 0
[pid   324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   324] setpgid(0, 0)               = 0
[pid   324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   324] write(3, "1000", 4)         = 4
[pid   324] close(3)                    = 0
executing program
[pid   324] write(1, "executing program\n", 18) = 18
[pid   324] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   324] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   324] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   324] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   324] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   324] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   324] gettid()                    = 36
[pid   324] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x24\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   324] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x24\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   324] close(3)                    = 0
[pid   324] close(4)                    = 0
[pid   324] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   324] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   324] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   324] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   324] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   324] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   324] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   324] exit_group(0)               = ?
[pid   324] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 37
./strace-static-x86_64: Process 325 attached
[pid   325] set_robust_list(0x555557570660, 24) = 0
[pid   325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   325] setpgid(0, 0)               = 0
[pid   325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   325] write(3, "1000", 4)         = 4
[pid   325] close(3)                    = 0
[pid   325] write(1, "executing program\n", 18executing program
) = 18
[pid   325] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   325] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   325] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   325] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   325] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   325] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   325] gettid()                    = 37
[pid   325] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x25\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   325] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x25\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   325] close(3)                    = 0
[pid   325] close(4)                    = 0
[pid   325] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   325] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   325] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   325] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   325] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   325] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   325] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   325] exit_group(0)               = ?
[pid   325] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 38
./strace-static-x86_64: Process 326 attached
[pid   326] set_robust_list(0x555557570660, 24) = 0
[pid   326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   326] setpgid(0, 0)               = 0
[pid   326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   326] write(3, "1000", 4)         = 4
[pid   326] close(3)                    = 0
executing program
[pid   326] write(1, "executing program\n", 18) = 18
[pid   326] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   326] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   326] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   326] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   326] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   326] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   326] gettid()                    = 38
[pid   326] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x26\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   326] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x26\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   326] close(3)                    = 0
[pid   326] close(4)                    = 0
[pid   326] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   326] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   326] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   326] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   326] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   326] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   326] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   326] exit_group(0)               = ?
[pid   326] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 327 attached
, child_tidptr=0x555557570650) = 39
[pid   327] set_robust_list(0x555557570660, 24) = 0
[pid   327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   327] setpgid(0, 0)               = 0
[pid   327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   327] write(3, "1000", 4)         = 4
executing program
[pid   327] close(3)                    = 0
[pid   327] write(1, "executing program\n", 18) = 18
[pid   327] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   327] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   327] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   327] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   327] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   327] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   327] gettid()                    = 39
[pid   327] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x27\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   327] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x27\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   327] close(3)                    = 0
[pid   327] close(4)                    = 0
[pid   327] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   327] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   327] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   327] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   327] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   327] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   327] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   327] exit_group(0)               = ?
[pid   327] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 40
./strace-static-x86_64: Process 328 attached
[pid   328] set_robust_list(0x555557570660, 24) = 0
[pid   328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   328] setpgid(0, 0)               = 0
[pid   328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   328] write(3, "1000", 4)         = 4
[pid   328] close(3executing program
)                    = 0
[pid   328] write(1, "executing program\n", 18) = 18
[pid   328] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   328] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   328] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   328] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   328] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   328] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   328] gettid()                    = 40
[pid   328] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x28\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   328] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x28\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   328] close(3)                    = 0
[pid   328] close(4)                    = 0
[pid   328] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   328] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   328] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   328] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   328] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   328] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   328] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   328] exit_group(0)               = ?
[pid   328] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 41
./strace-static-x86_64: Process 329 attached
[pid   329] set_robust_list(0x555557570660, 24) = 0
[pid   329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   329] setpgid(0, 0)               = 0
[pid   329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   329] write(3, "1000", 4)         = 4
[pid   329] close(3)                    = 0
[pid   329] write(1, "executing program\n", 18executing program
) = 18
[pid   329] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   329] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   329] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   329] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   329] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   329] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   329] gettid()                    = 41
[pid   329] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x29\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   329] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x29\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   329] close(3)                    = 0
[pid   329] close(4)                    = 0
[pid   329] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   329] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   329] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   329] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   329] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   329] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   329] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   329] exit_group(0)               = ?
[pid   329] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 42
./strace-static-x86_64: Process 330 attached
[pid   330] set_robust_list(0x555557570660, 24) = 0
[pid   330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   330] setpgid(0, 0)               = 0
[pid   330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   330] write(3, "1000", 4)         = 4
[pid   330] close(3)                    = 0
[pid   330] write(1, "executing program\n", 18executing program
) = 18
[pid   330] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   330] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   330] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   330] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   330] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   330] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   330] gettid()                    = 42
[pid   330] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   330] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   330] close(3)                    = 0
[pid   330] close(4)                    = 0
[pid   330] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   330] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   330] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   330] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   330] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   330] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   330] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   330] exit_group(0)               = ?
[pid   330] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 43
./strace-static-x86_64: Process 331 attached
[pid   331] set_robust_list(0x555557570660, 24) = 0
[pid   331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   331] setpgid(0, 0)               = 0
[pid   331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   331] write(3, "1000", 4)         = 4
[pid   331] close(3)                    = 0
[pid   331] write(1, "executing program\n", 18executing program
) = 18
[pid   331] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   331] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   331] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   331] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   331] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   331] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   331] gettid()                    = 43
[pid   331] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   331] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   331] close(3)                    = 0
[pid   331] close(4)                    = 0
[pid   331] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   331] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   331] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   331] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   331] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   331] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   331] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   331] exit_group(0)               = ?
[pid   331] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 44
./strace-static-x86_64: Process 332 attached
[pid   332] set_robust_list(0x555557570660, 24) = 0
[pid   332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   332] setpgid(0, 0)               = 0
[pid   332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   332] write(3, "1000", 4)         = 4
[pid   332] close(3)                    = 0
[pid   332] write(1, "executing program\n", 18executing program
) = 18
[pid   332] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   332] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   332] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   332] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   332] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   332] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   332] gettid()                    = 44
[pid   332] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   332] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   332] close(3)                    = 0
[pid   332] close(4)                    = 0
[pid   332] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   332] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   332] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   332] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   332] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   332] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   332] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   332] exit_group(0)               = ?
[pid   332] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 45
./strace-static-x86_64: Process 333 attached
[pid   333] set_robust_list(0x555557570660, 24) = 0
[pid   333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   333] setpgid(0, 0)               = 0
[pid   333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   333] write(3, "1000", 4)         = 4
executing program
[pid   333] close(3)                    = 0
[pid   333] write(1, "executing program\n", 18) = 18
[pid   333] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   333] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   333] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   333] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   333] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   333] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   333] gettid()                    = 45
[pid   333] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   333] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   333] close(3)                    = 0
[pid   333] close(4)                    = 0
[pid   333] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   333] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   333] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   333] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   333] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   333] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   333] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   333] exit_group(0)               = ?
[pid   333] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 334 attached
, child_tidptr=0x555557570650) = 46
[pid   334] set_robust_list(0x555557570660, 24) = 0
[pid   334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   334] setpgid(0, 0)               = 0
[pid   334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   334] write(3, "1000", 4)         = 4
[pid   334] close(3executing program
)                    = 0
[pid   334] write(1, "executing program\n", 18) = 18
[pid   334] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   334] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   334] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   334] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   334] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   334] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   334] gettid()                    = 46
[pid   334] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   334] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   334] close(3)                    = 0
[pid   334] close(4)                    = 0
[pid   334] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   334] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   334] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   334] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   334] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   334] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   334] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   334] exit_group(0)               = ?
[pid   334] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 47
./strace-static-x86_64: Process 335 attached
[pid   335] set_robust_list(0x555557570660, 24) = 0
[pid   335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   335] setpgid(0, 0)               = 0
[pid   335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   335] write(3, "1000", 4)         = 4
[pid   335] close(3)                    = 0
[pid   335] write(1, "executing program\n", 18executing program
) = 18
[pid   335] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   335] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   335] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   335] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   335] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   335] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   335] gettid()                    = 47
[pid   335] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   335] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   335] close(3)                    = 0
[pid   335] close(4)                    = 0
[pid   335] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   335] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   335] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   335] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   335] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   335] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   335] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   335] exit_group(0)               = ?
[pid   335] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 48
./strace-static-x86_64: Process 336 attached
[pid   336] set_robust_list(0x555557570660, 24) = 0
[pid   336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   336] setpgid(0, 0)               = 0
[pid   336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   336] write(3, "1000", 4)         = 4
[pid   336] close(3)                    = 0
[pid   336] write(1, "executing program\n", 18executing program
) = 18
[pid   336] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   336] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   336] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   336] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   336] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   336] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   336] gettid()                    = 48
[pid   336] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x30\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   336] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x30\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   336] close(3)                    = 0
[pid   336] close(4)                    = 0
[pid   336] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   336] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   336] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   336] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   336] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   336] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   336] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   336] exit_group(0)               = ?
[pid   336] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 49
./strace-static-x86_64: Process 337 attached
[pid   337] set_robust_list(0x555557570660, 24) = 0
[pid   337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   337] setpgid(0, 0)               = 0
[pid   337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   337] write(3, "1000", 4)         = 4
[pid   337] close(3)                    = 0
[pid   337] write(1, "executing program\n", 18executing program
) = 18
[pid   337] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   337] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   337] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   337] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   337] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   337] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   337] gettid()                    = 49
[pid   337] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x31\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   337] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x31\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   337] close(3)                    = 0
[pid   337] close(4)                    = 0
[pid   337] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   337] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   337] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   337] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   337] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   337] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   337] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   337] exit_group(0)               = ?
[pid   337] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 338 attached
, child_tidptr=0x555557570650) = 50
[pid   338] set_robust_list(0x555557570660, 24) = 0
[pid   338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   338] setpgid(0, 0)               = 0
[pid   338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   338] write(3, "1000", 4)         = 4
[pid   338] close(3)                    = 0
[pid   338] write(1, "executing program\n", 18executing program
) = 18
[pid   338] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   338] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   338] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   338] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   338] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   338] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   338] gettid()                    = 50
[pid   338] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x32\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   338] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x32\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   338] close(3)                    = 0
[pid   338] close(4)                    = 0
[pid   338] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   338] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   338] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   338] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   338] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   338] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   338] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   338] exit_group(0)               = ?
[pid   338] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 339 attached
, child_tidptr=0x555557570650) = 51
[pid   339] set_robust_list(0x555557570660, 24) = 0
[pid   339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   339] setpgid(0, 0)               = 0
[pid   339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   339] write(3, "1000", 4)         = 4
[pid   339] close(3)                    = 0
[pid   339] write(1, "executing program\n", 18executing program
) = 18
[pid   339] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   339] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   339] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   339] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   339] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   339] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   339] gettid()                    = 51
[pid   339] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x33\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   339] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x33\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   339] close(3)                    = 0
[pid   339] close(4)                    = 0
[pid   339] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   339] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   339] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   339] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   339] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   339] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   339] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   339] exit_group(0)               = ?
[pid   339] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 52
./strace-static-x86_64: Process 340 attached
[pid   340] set_robust_list(0x555557570660, 24) = 0
[pid   340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   340] setpgid(0, 0)               = 0
[pid   340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   340] write(3, "1000", 4)         = 4
[pid   340] close(3)                    = 0
executing program
[pid   340] write(1, "executing program\n", 18) = 18
[pid   340] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   340] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   340] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   340] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   340] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   340] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   340] gettid()                    = 52
[pid   340] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x34\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   340] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x34\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   340] close(3)                    = 0
[pid   340] close(4)                    = 0
[pid   340] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   340] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   340] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   340] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   340] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   340] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   340] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   340] exit_group(0)               = ?
[pid   340] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 341 attached
, child_tidptr=0x555557570650) = 53
[pid   341] set_robust_list(0x555557570660, 24) = 0
[pid   341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   341] setpgid(0, 0)               = 0
[pid   341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   341] write(3, "1000", 4)         = 4
[pid   341] close(3)                    = 0
[pid   341] write(1, "executing program\n", 18) = 18
[pid   341] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   341] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   341] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   341] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   341] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   341] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   341] gettid()                    = 53
[pid   341] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x35\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   341] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x35\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   341] close(3)                    = 0
[pid   341] close(4)                    = 0
[pid   341] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   341] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   341] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   341] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   341] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   341] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   341] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   341] exit_group(0)               = ?
[pid   341] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 342 attached
, child_tidptr=0x555557570650) = 54
[pid   342] set_robust_list(0x555557570660, 24) = 0
[pid   342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   342] setpgid(0, 0)               = 0
[pid   342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   342] write(3, "1000", 4)         = 4
[pid   342] close(3)                    = 0
[pid   342] write(1, "executing program\n", 18executing program
) = 18
[pid   342] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   342] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   342] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   342] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   342] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   342] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   342] gettid()                    = 54
[pid   342] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x36\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   342] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x36\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   342] close(3)                    = 0
[pid   342] close(4)                    = 0
[pid   342] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   342] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   342] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   342] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   342] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   342] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   342] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   342] exit_group(0)               = ?
[pid   342] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 343 attached
, child_tidptr=0x555557570650) = 55
[pid   343] set_robust_list(0x555557570660, 24) = 0
[pid   343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   343] setpgid(0, 0)               = 0
[pid   343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   343] write(3, "1000", 4)         = 4
[pid   343] close(3)                    = 0
executing program
[pid   343] write(1, "executing program\n", 18) = 18
[pid   343] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   343] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   343] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   343] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   343] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   343] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   343] gettid()                    = 55
[pid   343] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x37\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   343] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x37\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   343] close(3)                    = 0
[pid   343] close(4)                    = 0
[pid   343] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   343] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   343] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   343] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   343] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   343] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   343] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   343] exit_group(0)               = ?
[pid   343] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 56
./strace-static-x86_64: Process 344 attached
[pid   344] set_robust_list(0x555557570660, 24) = 0
[pid   344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   344] setpgid(0, 0)               = 0
[pid   344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   344] write(3, "1000", 4)         = 4
[pid   344] close(3)                    = 0
[pid   344] write(1, "executing program\n", 18executing program
) = 18
[pid   344] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   344] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   344] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   344] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   344] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   344] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   344] gettid()                    = 56
[pid   344] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x38\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   344] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x38\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   344] close(3)                    = 0
[pid   344] close(4)                    = 0
[pid   344] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   344] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   344] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   344] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   344] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   344] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   344] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   344] exit_group(0)               = ?
[pid   344] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 345 attached
, child_tidptr=0x555557570650) = 57
[pid   345] set_robust_list(0x555557570660, 24) = 0
[pid   345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   345] setpgid(0, 0)               = 0
[pid   345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   345] write(3, "1000", 4)         = 4
[pid   345] close(3)                    = 0
executing program
[pid   345] write(1, "executing program\n", 18) = 18
[pid   345] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   345] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   345] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   345] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   345] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   345] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   345] gettid()                    = 57
[pid   345] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x39\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   345] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x39\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   345] close(3)                    = 0
[pid   345] close(4)                    = 0
[pid   345] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   345] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   345] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   345] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   345] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   345] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   345] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   345] exit_group(0)               = ?
[pid   345] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 58
./strace-static-x86_64: Process 346 attached
[pid   346] set_robust_list(0x555557570660, 24) = 0
[pid   346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   346] setpgid(0, 0)               = 0
[pid   346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   346] write(3, "1000", 4)         = 4
[pid   346] close(3)                    = 0
[pid   346] write(1, "executing program\n", 18executing program
) = 18
[pid   346] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   346] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   346] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   346] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   346] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   346] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   346] gettid()                    = 58
[pid   346] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   346] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   346] close(3)                    = 0
[pid   346] close(4)                    = 0
[pid   346] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   346] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   346] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   346] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   346] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   346] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   346] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   346] exit_group(0)               = ?
[pid   346] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 59
./strace-static-x86_64: Process 347 attached
[pid   347] set_robust_list(0x555557570660, 24) = 0
[pid   347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   347] setpgid(0, 0)               = 0
[pid   347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   347] write(3, "1000", 4executing program
)         = 4
[pid   347] close(3)                    = 0
[pid   347] write(1, "executing program\n", 18) = 18
[pid   347] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   347] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   347] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   347] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   347] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   347] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   347] gettid()                    = 59
[pid   347] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   347] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   347] close(3)                    = 0
[pid   347] close(4)                    = 0
[pid   347] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   347] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   347] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   347] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   347] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   347] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   347] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   347] exit_group(0)               = ?
[pid   347] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 348 attached
, child_tidptr=0x555557570650) = 60
[pid   348] set_robust_list(0x555557570660, 24) = 0
[pid   348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   348] setpgid(0, 0)               = 0
[pid   348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   348] write(3, "1000", 4)         = 4
[pid   348] close(3)                    = 0
executing program
[pid   348] write(1, "executing program\n", 18) = 18
[pid   348] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   348] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   348] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   348] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   348] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   348] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   348] gettid()                    = 60
[pid   348] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   348] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   348] close(3)                    = 0
[pid   348] close(4)                    = 0
[pid   348] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   348] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   348] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   348] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   348] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   348] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   348] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   348] exit_group(0)               = ?
[pid   348] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 349 attached
, child_tidptr=0x555557570650) = 61
[pid   349] set_robust_list(0x555557570660, 24) = 0
[pid   349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   349] setpgid(0, 0)               = 0
[pid   349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   349] write(3, "1000", 4)         = 4
[pid   349] close(3)                    = 0
executing program
[pid   349] write(1, "executing program\n", 18) = 18
[pid   349] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   349] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   349] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   349] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   349] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   349] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   349] gettid()                    = 61
[pid   349] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   349] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   349] close(3)                    = 0
[pid   349] close(4)                    = 0
[pid   349] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   349] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   349] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   349] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   349] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   349] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   349] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   349] exit_group(0)               = ?
[pid   349] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 62
./strace-static-x86_64: Process 350 attached
[pid   350] set_robust_list(0x555557570660, 24) = 0
[pid   350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   350] setpgid(0, 0)               = 0
[pid   350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   350] write(3, "1000", 4)         = 4
[pid   350] close(3)                    = 0
[pid   350] write(1, "executing program\n", 18executing program
) = 18
[pid   350] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   350] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   350] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   350] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   350] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   350] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   350] gettid()                    = 62
[pid   350] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   350] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   350] close(3)                    = 0
[pid   350] close(4)                    = 0
[pid   350] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   350] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   350] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   350] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   350] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   350] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   350] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   350] exit_group(0)               = ?
[pid   350] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 63
./strace-static-x86_64: Process 351 attached
[pid   351] set_robust_list(0x555557570660, 24) = 0
[pid   351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   351] setpgid(0, 0)               = 0
[pid   351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   351] write(3, "1000", 4)         = 4
[pid   351] close(3)                    = 0
[pid   351] write(1, "executing program\n", 18executing program
) = 18
[pid   351] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   351] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   351] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   351] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   351] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   351] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   351] gettid()                    = 63
[pid   351] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   351] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   351] close(3)                    = 0
[pid   351] close(4)                    = 0
[pid   351] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   351] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   351] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   351] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   351] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   351] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   351] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   351] exit_group(0)               = ?
[pid   351] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 352 attached
, child_tidptr=0x555557570650) = 64
[pid   352] set_robust_list(0x555557570660, 24executing program
) = 0
[pid   352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   352] setpgid(0, 0)               = 0
[pid   352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   352] write(3, "1000", 4)         = 4
[pid   352] close(3)                    = 0
[pid   352] write(1, "executing program\n", 18) = 18
[pid   352] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   352] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   352] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   352] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   352] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   352] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   352] gettid()                    = 64
[pid   352] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x40\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   352] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x40\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   352] close(3)                    = 0
[pid   352] close(4)                    = 0
[pid   352] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   352] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   352] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   352] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   352] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   352] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   352] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   352] exit_group(0)               = ?
[pid   352] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 65
./strace-static-x86_64: Process 353 attached
[pid   353] set_robust_list(0x555557570660, 24) = 0
[pid   353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   353] setpgid(0, 0)               = 0
[pid   353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   353] write(3, "1000", 4)         = 4
[pid   353] close(3executing program
)                    = 0
[pid   353] write(1, "executing program\n", 18) = 18
[pid   353] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   353] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   353] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   353] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   353] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   353] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   353] gettid()                    = 65
[pid   353] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x41\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   353] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x41\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   353] close(3)                    = 0
[pid   353] close(4)                    = 0
[pid   353] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   353] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   353] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   353] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   353] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   353] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   353] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   353] exit_group(0)               = ?
[pid   353] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 354 attached
, child_tidptr=0x555557570650) = 66
[pid   354] set_robust_list(0x555557570660, 24) = 0
[pid   354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   354] setpgid(0, 0)               = 0
[pid   354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   354] write(3, "1000", 4)         = 4
[pid   354] close(3)                    = 0
[pid   354] write(1, "executing program\n", 18executing program
) = 18
[pid   354] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   354] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   354] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   354] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   354] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   354] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   354] gettid()                    = 66
[pid   354] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x42\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   354] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x42\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   354] close(3)                    = 0
[pid   354] close(4)                    = 0
[pid   354] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   354] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   354] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   354] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   354] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   354] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   354] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   354] exit_group(0)               = ?
[pid   354] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 355 attached
, child_tidptr=0x555557570650) = 67
[pid   355] set_robust_list(0x555557570660, 24) = 0
[pid   355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   355] setpgid(0, 0)               = 0
[pid   355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   355] write(3, "1000", 4)         = 4
[pid   355] close(3)                    = 0
[pid   355] write(1, "executing program\n", 18executing program
) = 18
[pid   355] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   355] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   355] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   355] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   355] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   355] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   355] gettid()                    = 67
[pid   355] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x43\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   355] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x43\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   355] close(3)                    = 0
[pid   355] close(4)                    = 0
[pid   355] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   355] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   355] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   355] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   355] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   355] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   355] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   355] exit_group(0)               = ?
[pid   355] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 356 attached
, child_tidptr=0x555557570650) = 68
[pid   356] set_robust_list(0x555557570660, 24) = 0
[pid   356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   356] setpgid(0, 0)               = 0
[pid   356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   356] write(3, "1000", 4)         = 4
[pid   356] close(3)                    = 0
executing program
[pid   356] write(1, "executing program\n", 18) = 18
[pid   356] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   356] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   356] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   356] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   356] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   356] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   356] gettid()                    = 68
[pid   356] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x44\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   356] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x44\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   356] close(3)                    = 0
[pid   356] close(4)                    = 0
[pid   356] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   356] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   356] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   356] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   356] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   356] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   356] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   356] exit_group(0)               = ?
[pid   356] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 357 attached
, child_tidptr=0x555557570650) = 69
[pid   357] set_robust_list(0x555557570660, 24) = 0
[pid   357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   357] setpgid(0, 0)               = 0
[pid   357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   357] write(3, "1000", 4executing program
)         = 4
[pid   357] close(3)                    = 0
[pid   357] write(1, "executing program\n", 18) = 18
[pid   357] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   357] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   357] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   357] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   357] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   357] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   357] gettid()                    = 69
[pid   357] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x45\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   357] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x45\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   357] close(3)                    = 0
[pid   357] close(4)                    = 0
[pid   357] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   357] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   357] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   357] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   357] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   357] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   357] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   357] exit_group(0)               = ?
[pid   357] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 358 attached
 <unfinished ...>
[pid   358] set_robust_list(0x555557570660, 24) = 0
[pid   358] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 70
[pid   358] <... prctl resumed>)        = 0
[pid   358] setpgid(0, 0)               = 0
[pid   358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   358] write(3, "1000", 4)         = 4
[pid   358] close(3)                    = 0
[pid   358] write(1, "executing program\n", 18executing program
) = 18
[pid   358] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   358] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   358] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   358] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   358] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   358] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   358] gettid()                    = 70
[pid   358] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x46\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   358] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x46\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   358] close(3)                    = 0
[pid   358] close(4)                    = 0
[pid   358] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   358] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   358] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   358] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   358] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   358] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   358] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   358] exit_group(0)               = ?
[pid   358] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 71
./strace-static-x86_64: Process 359 attached
[pid   359] set_robust_list(0x555557570660, 24) = 0
[pid   359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   359] setpgid(0, 0)               = 0
[pid   359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   359] write(3, "1000", 4)         = 4
[pid   359] close(3)                    = 0
[pid   359] write(1, "executing program\n", 18executing program
) = 18
[pid   359] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   359] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   359] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   359] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   359] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   359] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   359] gettid()                    = 71
[pid   359] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x47\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   359] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x47\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   359] close(3)                    = 0
[pid   359] close(4)                    = 0
[pid   359] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   359] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   359] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   359] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   359] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   359] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   359] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   359] exit_group(0)               = ?
[pid   359] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 72
./strace-static-x86_64: Process 360 attached
[pid   360] set_robust_list(0x555557570660, 24) = 0
[pid   360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   360] setpgid(0, 0)               = 0
[pid   360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   360] write(3, "1000", 4)         = 4
[pid   360] close(3executing program
)                    = 0
[pid   360] write(1, "executing program\n", 18) = 18
[pid   360] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   360] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   360] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   360] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   360] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   360] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   360] gettid()                    = 72
[pid   360] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x48\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   360] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x48\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   360] close(3)                    = 0
[pid   360] close(4)                    = 0
[pid   360] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   360] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   360] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   360] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   360] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   360] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   360] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   360] exit_group(0)               = ?
[pid   360] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 73
./strace-static-x86_64: Process 361 attached
[pid   361] set_robust_list(0x555557570660, 24) = 0
[pid   361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   361] setpgid(0, 0)               = 0
[pid   361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   361] write(3, "1000", 4)         = 4
[pid   361] close(3)                    = 0
[pid   361] write(1, "executing program\n", 18executing program
) = 18
[pid   361] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   361] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   361] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   361] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   361] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   361] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   361] gettid()                    = 73
[pid   361] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x49\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   361] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x49\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   361] close(3)                    = 0
[pid   361] close(4)                    = 0
[pid   361] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   361] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   361] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   361] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   361] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   361] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   361] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   361] exit_group(0)               = ?
[pid   361] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 362 attached
 <unfinished ...>
[pid   362] set_robust_list(0x555557570660, 24) = 0
[pid   362] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 74
[pid   362] <... prctl resumed>)        = 0
[pid   362] setpgid(0, 0)               = 0
[pid   362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   362] write(3, "1000", 4)         = 4
[pid   362] close(3)                    = 0
[pid   362] write(1, "executing program\n", 18executing program
) = 18
[pid   362] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   362] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   362] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   362] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   362] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   362] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   362] gettid()                    = 74
[pid   362] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   362] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   362] close(3)                    = 0
[pid   362] close(4)                    = 0
[pid   362] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   362] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   362] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   362] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   362] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   362] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   362] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   362] exit_group(0)               = ?
[pid   362] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 363 attached
, child_tidptr=0x555557570650) = 75
[pid   363] set_robust_list(0x555557570660, 24) = 0
[pid   363] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program
) = 0
[pid   363] setpgid(0, 0)               = 0
[pid   363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   363] write(3, "1000", 4)         = 4
[pid   363] close(3)                    = 0
[pid   363] write(1, "executing program\n", 18) = 18
[pid   363] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   363] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   363] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   363] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   363] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   363] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   363] gettid()                    = 75
[pid   363] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   363] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   363] close(3)                    = 0
[pid   363] close(4)                    = 0
[pid   363] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   363] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   363] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   363] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   363] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   363] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   363] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   363] exit_group(0)               = ?
[pid   363] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 364 attached
 <unfinished ...>
[pid   364] set_robust_list(0x555557570660, 24) = 0
[pid   364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   364] setpgid(0, 0)               = 0
[pid   364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 76
[pid   364] <... openat resumed>)       = 3
[pid   364] write(3, "1000", 4)         = 4
[pid   364] close(3)                    = 0
[pid   364] write(1, "executing program\n", 18executing program
) = 18
[pid   364] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   364] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   364] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   364] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   364] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   364] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   364] gettid()                    = 76
[pid   364] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   364] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   364] close(3)                    = 0
[pid   364] close(4)                    = 0
[pid   364] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   364] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   364] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   364] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   364] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   364] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   364] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   364] exit_group(0)               = ?
[pid   364] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 77
./strace-static-x86_64: Process 365 attached
[pid   365] set_robust_list(0x555557570660, 24) = 0
[pid   365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   365] setpgid(0, 0)               = 0
[pid   365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   365] write(3, "1000", 4)         = 4
[pid   365] close(3)                    = 0
[pid   365] write(1, "executing program\n", 18executing program
) = 18
[pid   365] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   365] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   365] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   365] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   365] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   365] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   365] gettid()                    = 77
[pid   365] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   365] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   365] close(3)                    = 0
[pid   365] close(4)                    = 0
[pid   365] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   365] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   365] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   365] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   365] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   365] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   365] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   365] exit_group(0)               = ?
[pid   365] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 366 attached
, child_tidptr=0x555557570650) = 78
[pid   366] set_robust_list(0x555557570660, 24) = 0
[pid   366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   366] setpgid(0, 0)               = 0
[pid   366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   366] write(3, "1000", 4)         = 4
[pid   366] close(3)                    = 0
[pid   366] write(1, "executing program\n", 18executing program
) = 18
[pid   366] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   366] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   366] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   366] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   366] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   366] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   366] gettid()                    = 78
[pid   366] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   366] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   366] close(3)                    = 0
[pid   366] close(4)                    = 0
[pid   366] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   366] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   366] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   366] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   366] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   366] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   366] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   366] exit_group(0)               = ?
[pid   366] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 79
./strace-static-x86_64: Process 367 attached
[pid   367] set_robust_list(0x555557570660, 24) = 0
[pid   367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   367] setpgid(0, 0)               = 0
[pid   367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   367] write(3, "1000", 4)         = 4
[pid   367] close(3)                    = 0
[pid   367] write(1, "executing program\n", 18executing program
) = 18
[pid   367] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   367] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   367] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   367] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   367] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   367] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   367] gettid()                    = 79
[pid   367] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   367] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   367] close(3)                    = 0
[pid   367] close(4)                    = 0
[pid   367] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   367] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   367] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   367] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   367] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   367] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   367] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   367] exit_group(0)               = ?
[pid   367] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 80
./strace-static-x86_64: Process 368 attached
[pid   368] set_robust_list(0x555557570660, 24) = 0
[pid   368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   368] setpgid(0, 0)               = 0
[pid   368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   368] write(3, "1000", 4)         = 4
[pid   368] close(3)                    = 0
[pid   368] write(1, "executing program\n", 18executing program
) = 18
[pid   368] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   368] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   368] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   368] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   368] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   368] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   368] gettid()                    = 80
[pid   368] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x50\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   368] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x50\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   368] close(3)                    = 0
[pid   368] close(4)                    = 0
[pid   368] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   368] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   368] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   368] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   368] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   368] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   368] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   368] exit_group(0)               = ?
[pid   368] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 81
./strace-static-x86_64: Process 417 attached
[pid   417] set_robust_list(0x555557570660, 24) = 0
[pid   417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   417] setpgid(0, 0)               = 0
[pid   417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   417] write(3, "1000", 4)         = 4
[pid   417] close(3)                    = 0
[pid   417] write(1, "executing program\n", 18executing program
) = 18
[pid   417] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   417] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   417] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   417] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   417] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   417] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   417] gettid()                    = 81
[pid   417] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x51\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   417] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x51\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   417] close(3)                    = 0
[pid   417] close(4)                    = 0
[pid   417] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   417] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   417] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   417] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   417] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   417] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   417] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   417] exit_group(0)               = ?
[pid   417] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 82
./strace-static-x86_64: Process 444 attached
[pid   444] set_robust_list(0x555557570660, 24) = 0
[pid   444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   444] setpgid(0, 0)               = 0
[pid   444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   444] write(3, "1000", 4)         = 4
[pid   444] close(3executing program
)                    = 0
[pid   444] write(1, "executing program\n", 18) = 18
[pid   444] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   444] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   444] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   444] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   444] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   444] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   444] gettid()                    = 82
[pid   444] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x52\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   444] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x52\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   444] close(3)                    = 0
[pid   444] close(4)                    = 0
[pid   444] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   444] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   444] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   444] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   444] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   444] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   444] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   444] exit_group(0)               = ?
[pid   444] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 83
./strace-static-x86_64: Process 469 attached
[pid   469] set_robust_list(0x555557570660, 24) = 0
[pid   469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   469] setpgid(0, 0)               = 0
[pid   469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   469] write(3, "1000", 4)         = 4
[pid   469] close(3)                    = 0
[pid   469] write(1, "executing program\n", 18executing program
) = 18
[pid   469] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   469] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   469] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   469] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   469] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   469] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   469] gettid()                    = 83
[pid   469] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x53\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   469] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x53\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   469] close(3)                    = 0
[pid   469] close(4)                    = 0
[pid   469] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   469] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   469] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   469] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   469] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   469] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   469] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   469] exit_group(0)               = ?
[pid   469] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 84
./strace-static-x86_64: Process 471 attached
[pid   471] set_robust_list(0x555557570660, 24) = 0
[pid   471] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   471] setpgid(0, 0)               = 0
[pid   471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   471] write(3, "1000", 4)         = 4
[pid   471] close(3)                    = 0
[pid   471] write(1, "executing program\n", 18executing program
) = 18
[pid   471] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   471] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   471] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   471] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   471] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   471] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   471] gettid()                    = 84
[pid   471] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x54\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   471] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x54\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   471] close(3)                    = 0
[pid   471] close(4)                    = 0
[pid   471] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   471] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   471] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   471] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   471] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   471] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   471] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   471] exit_group(0)               = ?
[pid   471] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 472 attached
, child_tidptr=0x555557570650) = 85
[pid   472] set_robust_list(0x555557570660, 24) = 0
[pid   472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   472] setpgid(0, 0)               = 0
executing program
[pid   472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   472] write(3, "1000", 4)         = 4
[pid   472] close(3)                    = 0
[pid   472] write(1, "executing program\n", 18) = 18
[pid   472] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   472] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   472] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   472] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   472] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   472] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   472] gettid()                    = 85
[pid   472] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x55\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   472] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x55\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   472] close(3)                    = 0
[pid   472] close(4)                    = 0
[pid   472] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   472] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   472] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   472] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   472] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   472] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   472] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   472] exit_group(0)               = ?
[pid   472] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 86
./strace-static-x86_64: Process 473 attached
[pid   473] set_robust_list(0x555557570660, 24) = 0
[pid   473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   473] setpgid(0, 0)               = 0
[pid   473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   473] write(3, "1000", 4)         = 4
[pid   473] close(3)                    = 0
executing program
[pid   473] write(1, "executing program\n", 18) = 18
[pid   473] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   473] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   473] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   473] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   473] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   473] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   473] gettid()                    = 86
[pid   473] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x56\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   473] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x56\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   473] close(3)                    = 0
[pid   473] close(4)                    = 0
[pid   473] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   473] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   473] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   473] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   473] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   473] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   473] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   473] exit_group(0)               = ?
[pid   473] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 474 attached
, child_tidptr=0x555557570650) = 87
[pid   474] set_robust_list(0x555557570660, 24) = 0
[pid   474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   474] setpgid(0, 0)               = 0
[pid   474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   474] write(3, "1000", 4)         = 4
[pid   474] close(3)                    = 0
[pid   474] write(1, "executing program\n", 18executing program
) = 18
[pid   474] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   474] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   474] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   474] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   474] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   474] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   474] gettid()                    = 87
[pid   474] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x57\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   474] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x57\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   474] close(3)                    = 0
[pid   474] close(4)                    = 0
[pid   474] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   474] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   474] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   474] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   474] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   474] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   474] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   474] exit_group(0)               = ?
[pid   474] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 475 attached
, child_tidptr=0x555557570650) = 88
[pid   475] set_robust_list(0x555557570660, 24) = 0
[pid   475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   475] setpgid(0, 0)               = 0
[pid   475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   475] write(3, "1000", 4)         = 4
[pid   475] close(3)                    = 0
[pid   475] write(1, "executing program\n", 18executing program
) = 18
[pid   475] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   475] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   475] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   475] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   475] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   475] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   475] gettid()                    = 88
[pid   475] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x58\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   475] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x58\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   475] close(3)                    = 0
[pid   475] close(4)                    = 0
[pid   475] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   475] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   475] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   475] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   475] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   475] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   475] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   475] exit_group(0)               = ?
[pid   475] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 476 attached
, child_tidptr=0x555557570650) = 89
[pid   476] set_robust_list(0x555557570660, 24) = 0
[pid   476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   476] setpgid(0, 0)               = 0
[pid   476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   476] write(3, "1000", 4)         = 4
[pid   476] close(3)                    = 0
[pid   476] write(1, "executing program\n", 18executing program
) = 18
[pid   476] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   476] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   476] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   476] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   476] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   476] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   476] gettid()                    = 89
[pid   476] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x59\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   476] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x59\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   476] close(3)                    = 0
[pid   476] close(4)                    = 0
[pid   476] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   476] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   476] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   476] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   476] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   476] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   476] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   476] exit_group(0)               = ?
[pid   476] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 90
./strace-static-x86_64: Process 477 attached
[pid   477] set_robust_list(0x555557570660, 24) = 0
[pid   477] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   477] setpgid(0, 0)               = 0
[pid   477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   477] write(3, "1000", 4)         = 4
[pid   477] close(3)                    = 0
[pid   477] write(1, "executing program\n", 18executing program
) = 18
[pid   477] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   477] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   477] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   477] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   477] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   477] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   477] gettid()                    = 90
[pid   477] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   477] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   477] close(3)                    = 0
[pid   477] close(4)                    = 0
[pid   477] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   477] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   477] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   477] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   477] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   477] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   477] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   477] exit_group(0)               = ?
[pid   477] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 478 attached
, child_tidptr=0x555557570650) = 91
[pid   478] set_robust_list(0x555557570660, 24) = 0
[pid   478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   478] setpgid(0, 0)               = 0
[pid   478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   478] write(3, "1000", 4)         = 4
[pid   478] close(3)                    = 0
[pid   478] write(1, "executing program\n", 18executing program
) = 18
[pid   478] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   478] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   478] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   478] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   478] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   478] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   478] gettid()                    = 91
[pid   478] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   478] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   478] close(3)                    = 0
[pid   478] close(4)                    = 0
[pid   478] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   478] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   478] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   478] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   478] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   478] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   478] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   478] exit_group(0)               = ?
[pid   478] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 479 attached
, child_tidptr=0x555557570650) = 92
[pid   479] set_robust_list(0x555557570660, 24) = 0
[pid   479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   479] setpgid(0, 0)               = 0
[pid   479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   479] write(3, "1000", 4)         = 4
[pid   479] close(3)                    = 0
[pid   479] write(1, "executing program\n", 18executing program
) = 18
[pid   479] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   479] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   479] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   479] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   479] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   479] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   479] gettid()                    = 92
[pid   479] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   479] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   479] close(3)                    = 0
[pid   479] close(4)                    = 0
[pid   479] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   479] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   479] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   479] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   479] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   479] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   479] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   479] exit_group(0)               = ?
[pid   479] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 93
./strace-static-x86_64: Process 480 attached
[pid   480] set_robust_list(0x555557570660, 24) = 0
[pid   480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   480] setpgid(0, 0)               = 0
[pid   480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   480] write(3, "1000", 4)         = 4
[pid   480] close(3)                    = 0
[pid   480] write(1, "executing program\n", 18executing program
) = 18
[pid   480] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   480] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   480] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   480] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   480] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   480] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   480] gettid()                    = 93
[pid   480] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   480] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   480] close(3)                    = 0
[pid   480] close(4)                    = 0
[pid   480] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   480] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   480] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   480] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   480] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   480] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   480] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   480] exit_group(0)               = ?
[pid   480] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 94
./strace-static-x86_64: Process 481 attached
[pid   481] set_robust_list(0x555557570660, 24) = 0
[pid   481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   481] setpgid(0, 0)               = 0
[pid   481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   481] write(3, "1000", 4)         = 4
[pid   481] close(3)                    = 0
[pid   481] write(1, "executing program\n", 18executing program
) = 18
[pid   481] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   481] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   481] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   481] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   481] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   481] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   481] gettid()                    = 94
[pid   481] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   481] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   481] close(3)                    = 0
[pid   481] close(4)                    = 0
[pid   481] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   481] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   481] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   481] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   481] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   481] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   481] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   481] exit_group(0)               = ?
[pid   481] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 482 attached
, child_tidptr=0x555557570650) = 95
[pid   482] set_robust_list(0x555557570660, 24) = 0
[pid   482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   482] setpgid(0, 0)               = 0
[pid   482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   482] write(3, "1000", 4)         = 4
[pid   482] close(3)                    = 0
executing program
[pid   482] write(1, "executing program\n", 18) = 18
[pid   482] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   482] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   482] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   482] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   482] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   482] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   482] gettid()                    = 95
[pid   482] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   482] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   482] close(3)                    = 0
[pid   482] close(4)                    = 0
[pid   482] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   482] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   482] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   482] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   482] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   482] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   482] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   482] exit_group(0)               = ?
[pid   482] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 483 attached
, child_tidptr=0x555557570650) = 96
[pid   483] set_robust_list(0x555557570660, 24) = 0
[pid   483] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   483] setpgid(0, 0)               = 0
[pid   483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   483] write(3, "1000", 4)         = 4
[pid   483] close(3)                    = 0
executing program
[pid   483] write(1, "executing program\n", 18) = 18
[pid   483] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   483] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   483] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   483] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   483] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   483] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   483] gettid()                    = 96
[pid   483] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x60\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   483] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x60\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   483] close(3)                    = 0
[pid   483] close(4)                    = 0
[pid   483] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   483] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   483] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   483] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   483] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   483] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   483] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   483] exit_group(0)               = ?
[pid   483] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 97
./strace-static-x86_64: Process 484 attached
[pid   484] set_robust_list(0x555557570660, 24) = 0
[pid   484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   484] setpgid(0, 0)               = 0
[pid   484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   484] write(3, "1000", 4)         = 4
[pid   484] close(3)                    = 0
[pid   484] write(1, "executing program\n", 18executing program
) = 18
[pid   484] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   484] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   484] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   484] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   484] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   484] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   484] gettid()                    = 97
[pid   484] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x61\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   484] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x61\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   484] close(3)                    = 0
[pid   484] close(4)                    = 0
[pid   484] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   484] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   484] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   484] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   484] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   484] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   484] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   484] exit_group(0)               = ?
[pid   484] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 98
./strace-static-x86_64: Process 485 attached
[pid   485] set_robust_list(0x555557570660, 24) = 0
[pid   485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   485] setpgid(0, 0)               = 0
[pid   485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   485] write(3, "1000", 4)         = 4
[pid   485] close(3)                    = 0
[pid   485] write(1, "executing program\n", 18executing program
) = 18
[pid   485] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   485] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   485] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   485] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   485] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   485] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   485] gettid()                    = 98
[pid   485] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x62\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   485] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x62\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   485] close(3)                    = 0
[pid   485] close(4)                    = 0
[pid   485] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   485] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   485] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   485] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   485] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   485] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   485] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   485] exit_group(0)               = ?
[pid   485] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 99
./strace-static-x86_64: Process 486 attached
[pid   486] set_robust_list(0x555557570660, 24) = 0
[pid   486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   486] setpgid(0, 0)               = 0
[pid   486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   486] write(3, "1000", 4)         = 4
[pid   486] close(3)                    = 0
executing program
[pid   486] write(1, "executing program\n", 18) = 18
[pid   486] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   486] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   486] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   486] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   486] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   486] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   486] gettid()                    = 99
[pid   486] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x63\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   486] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x63\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   486] close(3)                    = 0
[pid   486] close(4)                    = 0
[pid   486] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   486] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   486] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   486] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   486] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   486] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   486] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   486] exit_group(0)               = ?
[pid   486] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 100
./strace-static-x86_64: Process 487 attached
[pid   487] set_robust_list(0x555557570660, 24) = 0
[pid   487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   487] setpgid(0, 0)               = 0
[pid   487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   487] write(3, "1000", 4)         = 4
[pid   487] close(3)                    = 0
[pid   487] write(1, "executing program\n", 18executing program
) = 18
[pid   487] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   487] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   487] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   487] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   487] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   487] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   487] gettid()                    = 100
[pid   487] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x64\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   487] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x64\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   487] close(3)                    = 0
[pid   487] close(4)                    = 0
[pid   487] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   487] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   487] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   487] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   487] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   487] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   487] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   487] exit_group(0)               = ?
[pid   487] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 488 attached
, child_tidptr=0x555557570650) = 101
[pid   488] set_robust_list(0x555557570660, 24) = 0
[pid   488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   488] setpgid(0, 0)               = 0
[pid   488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   488] write(3, "1000", 4)         = 4
[pid   488] close(3executing program
)                    = 0
[pid   488] write(1, "executing program\n", 18) = 18
[pid   488] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   488] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   488] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   488] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   488] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   488] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   488] gettid()                    = 101
[pid   488] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x65\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   488] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x65\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   488] close(3)                    = 0
[pid   488] close(4)                    = 0
[pid   488] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   488] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   488] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   488] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   488] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   488] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   488] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   488] exit_group(0)               = ?
[pid   488] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 102
./strace-static-x86_64: Process 489 attached
[pid   489] set_robust_list(0x555557570660, 24) = 0
[pid   489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   489] setpgid(0, 0)               = 0
[pid   489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   489] write(3, "1000", 4)         = 4
[pid   489] close(3)                    = 0
[pid   489] write(1, "executing program\n", 18executing program
) = 18
[pid   489] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   489] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   489] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   489] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   489] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   489] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   489] gettid()                    = 102
[pid   489] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x66\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   489] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x66\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   489] close(3)                    = 0
[pid   489] close(4)                    = 0
[pid   489] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   489] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   489] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   489] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   489] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   489] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   489] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   489] exit_group(0)               = ?
[pid   489] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 103
./strace-static-x86_64: Process 490 attached
[pid   490] set_robust_list(0x555557570660, 24) = 0
[pid   490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   490] setpgid(0, 0)               = 0
[pid   490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   490] write(3, "1000", 4)         = 4
executing program
[pid   490] close(3)                    = 0
[pid   490] write(1, "executing program\n", 18) = 18
[pid   490] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   490] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   490] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   490] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   490] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   490] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   490] gettid()                    = 103
[pid   490] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x67\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   490] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x67\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   490] close(3)                    = 0
[pid   490] close(4)                    = 0
[pid   490] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   490] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   490] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   490] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   490] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   490] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   490] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   490] exit_group(0)               = ?
[pid   490] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 104
./strace-static-x86_64: Process 491 attached
[pid   491] set_robust_list(0x555557570660, 24) = 0
[pid   491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   491] setpgid(0, 0)               = 0
[pid   491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   491] write(3, "1000", 4)         = 4
[pid   491] close(3)                    = 0
executing program
[pid   491] write(1, "executing program\n", 18) = 18
[pid   491] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   491] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   491] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   491] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   491] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   491] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   491] gettid()                    = 104
[pid   491] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x68\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   491] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x68\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   491] close(3)                    = 0
[pid   491] close(4)                    = 0
[pid   491] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   491] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   491] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   491] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   491] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   491] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   491] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   491] exit_group(0)               = ?
[pid   491] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 492 attached
, child_tidptr=0x555557570650) = 105
[pid   492] set_robust_list(0x555557570660, 24) = 0
[pid   492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   492] setpgid(0, 0)               = 0
[pid   492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   492] write(3, "1000", 4)         = 4
[pid   492] close(3)                    = 0
executing program
[pid   492] write(1, "executing program\n", 18) = 18
[pid   492] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   492] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   492] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   492] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   492] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   492] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   492] gettid()                    = 105
[pid   492] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x69\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   492] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x69\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   492] close(3)                    = 0
[pid   492] close(4)                    = 0
[pid   492] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   492] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   492] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   492] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   492] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   492] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   492] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   492] exit_group(0)               = ?
[pid   492] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 493 attached
, child_tidptr=0x555557570650) = 106
[pid   493] set_robust_list(0x555557570660, 24) = 0
[pid   493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   493] setpgid(0, 0)               = 0
[pid   493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   493] write(3, "1000", 4)         = 4
[pid   493] close(3)                    = 0
[pid   493] write(1, "executing program\n", 18executing program
) = 18
[pid   493] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   493] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   493] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   493] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   493] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   493] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   493] gettid()                    = 106
[pid   493] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   493] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   493] close(3)                    = 0
[pid   493] close(4)                    = 0
[pid   493] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   493] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   493] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   493] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   493] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   493] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   493] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   493] exit_group(0)               = ?
[pid   493] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 107
./strace-static-x86_64: Process 494 attached
[pid   494] set_robust_list(0x555557570660, 24) = 0
[pid   494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   494] setpgid(0, 0)               = 0
[pid   494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   494] write(3, "1000", 4)         = 4
[pid   494] close(3executing program
)                    = 0
[pid   494] write(1, "executing program\n", 18) = 18
[pid   494] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   494] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   494] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   494] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   494] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   494] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   494] gettid()                    = 107
[pid   494] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   494] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   494] close(3)                    = 0
[pid   494] close(4)                    = 0
[pid   494] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   494] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   494] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   494] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   494] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   494] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   494] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   494] exit_group(0)               = ?
[pid   494] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 495 attached
 <unfinished ...>
[pid   495] set_robust_list(0x555557570660, 24) = 0
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 108
[pid   495] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   495] setpgid(0, 0)               = 0
[pid   495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   495] write(3, "1000", 4)         = 4
[pid   495] close(3)                    = 0
[pid   495] write(1, "executing program\n", 18executing program
) = 18
[pid   495] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   495] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   495] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   495] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   495] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   495] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   495] gettid()                    = 108
[pid   495] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   495] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   495] close(3)                    = 0
[pid   495] close(4)                    = 0
[pid   495] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   495] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   495] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   495] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   495] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   495] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   495] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   495] exit_group(0)               = ?
[pid   495] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 109
./strace-static-x86_64: Process 496 attached
[pid   496] set_robust_list(0x555557570660, 24) = 0
[pid   496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   496] setpgid(0, 0)               = 0
[pid   496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   496] write(3, "1000", 4)         = 4
executing program
[pid   496] close(3)                    = 0
[pid   496] write(1, "executing program\n", 18) = 18
[pid   496] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   496] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   496] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   496] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   496] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   496] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   496] gettid()                    = 109
[pid   496] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   496] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   496] close(3)                    = 0
[pid   496] close(4)                    = 0
[pid   496] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   496] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   496] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   496] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   496] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   496] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   496] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   496] exit_group(0)               = ?
[pid   496] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 110
./strace-static-x86_64: Process 497 attached
[pid   497] set_robust_list(0x555557570660, 24) = 0
[pid   497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   497] setpgid(0, 0)               = 0
[pid   497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   497] write(3, "1000", 4)         = 4
[pid   497] close(3)                    = 0
[pid   497] write(1, "executing program\n", 18executing program
) = 18
[pid   497] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   497] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   497] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   497] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   497] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   497] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   497] gettid()                    = 110
[pid   497] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   497] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   497] close(3)                    = 0
[pid   497] close(4)                    = 0
[pid   497] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   497] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   497] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   497] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   497] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   497] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   497] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   497] exit_group(0)               = ?
[pid   497] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 111
./strace-static-x86_64: Process 498 attached
[pid   498] set_robust_list(0x555557570660, 24) = 0
[pid   498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   498] setpgid(0, 0)               = 0
[pid   498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   498] write(3, "1000", 4)         = 4
[pid   498] close(3)                    = 0
[pid   498] write(1, "executing program\n", 18executing program
) = 18
[pid   498] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   498] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   498] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   498] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   498] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   498] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   498] gettid()                    = 111
[pid   498] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   498] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   498] close(3)                    = 0
[pid   498] close(4)                    = 0
[pid   498] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   498] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   498] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   498] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   498] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   498] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   498] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   498] exit_group(0)               = ?
[pid   498] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 499 attached
, child_tidptr=0x555557570650) = 112
[pid   499] set_robust_list(0x555557570660, 24) = 0
[pid   499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   499] setpgid(0, 0)               = 0
[pid   499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   499] write(3, "1000", 4)         = 4
[pid   499] close(3executing program
)                    = 0
[pid   499] write(1, "executing program\n", 18) = 18
[pid   499] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   499] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   499] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   499] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   499] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   499] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   499] gettid()                    = 112
[pid   499] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x70\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   499] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x70\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   499] close(3)                    = 0
[pid   499] close(4)                    = 0
[pid   499] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   499] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   499] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   499] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   499] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   499] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   499] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   499] exit_group(0)               = ?
[pid   499] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 500 attached
, child_tidptr=0x555557570650) = 113
[pid   500] set_robust_list(0x555557570660, 24) = 0
[pid   500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   500] setpgid(0, 0)               = 0
[pid   500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   500] write(3, "1000", 4)         = 4
[pid   500] close(3)                    = 0
[pid   500] write(1, "executing program\n", 18executing program
) = 18
[pid   500] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   500] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   500] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   500] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   500] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   500] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   500] gettid()                    = 113
[pid   500] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x71\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   500] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x71\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   500] close(3)                    = 0
[pid   500] close(4)                    = 0
[pid   500] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   500] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   500] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   500] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   500] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   500] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   500] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   500] exit_group(0)               = ?
[pid   500] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 501 attached
, child_tidptr=0x555557570650) = 114
[pid   501] set_robust_list(0x555557570660, 24) = 0
[pid   501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   501] setpgid(0, 0)               = 0
[pid   501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   501] write(3, "1000", 4)         = 4
executing program
[pid   501] close(3)                    = 0
[pid   501] write(1, "executing program\n", 18) = 18
[pid   501] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   501] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   501] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   501] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   501] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   501] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   501] gettid()                    = 114
[pid   501] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x72\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   501] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x72\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   501] close(3)                    = 0
[pid   501] close(4)                    = 0
[pid   501] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   501] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   501] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   501] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   501] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   501] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   501] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   501] exit_group(0)               = ?
[pid   501] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 502 attached
, child_tidptr=0x555557570650) = 115
[pid   502] set_robust_list(0x555557570660, 24) = 0
[pid   502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   502] setpgid(0, 0)               = 0
[pid   502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   502] write(3, "1000", 4)         = 4
[pid   502] close(3)                    = 0
[pid   502] write(1, "executing program\n", 18executing program
) = 18
[pid   502] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   502] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   502] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   502] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   502] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   502] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   502] gettid()                    = 115
[pid   502] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x73\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   502] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x73\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   502] close(3)                    = 0
[pid   502] close(4)                    = 0
[pid   502] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   502] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   502] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   502] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   502] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   502] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   502] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   502] exit_group(0)               = ?
[pid   502] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 116
./strace-static-x86_64: Process 503 attached
[pid   503] set_robust_list(0x555557570660, 24) = 0
[pid   503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   503] setpgid(0, 0)               = 0
[pid   503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   503] write(3, "1000", 4)         = 4
[pid   503] close(3)                    = 0
[pid   503] write(1, "executing program\n", 18executing program
) = 18
[pid   503] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   503] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   503] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   503] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   503] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   503] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   503] gettid()                    = 116
[pid   503] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x74\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   503] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x74\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   503] close(3)                    = 0
[pid   503] close(4)                    = 0
[pid   503] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   503] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   503] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   503] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   503] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   503] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   503] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   503] exit_group(0)               = ?
[pid   503] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 504 attached
, child_tidptr=0x555557570650) = 117
[pid   504] set_robust_list(0x555557570660, 24) = 0
[pid   504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   504] setpgid(0, 0)               = 0
[pid   504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   504] write(3, "1000", 4)         = 4
[pid   504] close(3)                    = 0
[pid   504] write(1, "executing program\n", 18executing program
) = 18
[pid   504] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   504] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   504] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   504] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   504] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   504] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   504] gettid()                    = 117
[pid   504] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x75\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   504] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x75\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   504] close(3)                    = 0
[pid   504] close(4)                    = 0
[pid   504] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   504] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   504] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   504] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   504] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   504] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   504] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   504] exit_group(0)               = ?
[pid   504] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 118
./strace-static-x86_64: Process 505 attached
[pid   505] set_robust_list(0x555557570660, 24) = 0
[pid   505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   505] setpgid(0, 0)               = 0
[pid   505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   505] write(3, "1000", 4)         = 4
[pid   505] close(3)                    = 0
[pid   505] write(1, "executing program\n", 18executing program
) = 18
[pid   505] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   505] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   505] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   505] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   505] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   505] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   505] gettid()                    = 118
[pid   505] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x76\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   505] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x76\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   505] close(3)                    = 0
[pid   505] close(4)                    = 0
[pid   505] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   505] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   505] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   505] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   505] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   505] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   505] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   505] exit_group(0)               = ?
[pid   505] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 506 attached
, child_tidptr=0x555557570650) = 119
[pid   506] set_robust_list(0x555557570660, 24) = 0
[pid   506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   506] setpgid(0, 0)               = 0
[pid   506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   506] write(3, "1000", 4)         = 4
[pid   506] close(3)                    = 0
[pid   506] write(1, "executing program\n", 18executing program
) = 18
[pid   506] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   506] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   506] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   506] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   506] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   506] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   506] gettid()                    = 119
[pid   506] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x77\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   506] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x77\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   506] close(3)                    = 0
[pid   506] close(4)                    = 0
[pid   506] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   506] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   506] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   506] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   506] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   506] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   506] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   506] exit_group(0)               = ?
[pid   506] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 507 attached
 <unfinished ...>
[pid   507] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 120
[pid   507] <... set_robust_list resumed>) = 0
[pid   507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   507] setpgid(0, 0)               = 0
[pid   507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   507] write(3, "1000", 4)         = 4
[pid   507] close(3)                    = 0
[pid   507] write(1, "executing program\n", 18executing program
) = 18
[pid   507] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   507] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   507] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   507] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   507] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   507] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   507] gettid()                    = 120
[pid   507] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x78\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   507] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x78\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   507] close(3)                    = 0
[pid   507] close(4)                    = 0
[pid   507] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   507] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   507] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   507] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   507] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   507] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   507] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   507] exit_group(0)               = ?
[pid   507] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 508 attached
, child_tidptr=0x555557570650) = 121
[pid   508] set_robust_list(0x555557570660, 24) = 0
[pid   508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   508] setpgid(0, 0)               = 0
[pid   508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   508] write(3, "1000", 4)         = 4
[pid   508] close(3executing program
)                    = 0
[pid   508] write(1, "executing program\n", 18) = 18
[pid   508] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   508] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   508] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   508] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   508] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   508] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   508] gettid()                    = 121
[pid   508] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x79\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   508] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x79\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   508] close(3)                    = 0
[pid   508] close(4)                    = 0
[pid   508] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   508] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   508] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   508] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   508] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   508] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   508] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   508] exit_group(0)               = ?
[pid   508] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 509 attached
, child_tidptr=0x555557570650) = 122
[pid   509] set_robust_list(0x555557570660, 24) = 0
[pid   509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   509] setpgid(0, 0)               = 0
[pid   509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   509] write(3, "1000", 4)         = 4
[pid   509] close(3)                    = 0
[pid   509] write(1, "executing program\n", 18executing program
) = 18
[pid   509] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   509] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   509] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   509] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   509] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   509] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   509] gettid()                    = 122
[pid   509] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   509] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   509] close(3)                    = 0
[pid   509] close(4)                    = 0
[pid   509] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   509] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   509] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   509] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   509] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   509] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   509] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   509] exit_group(0)               = ?
[pid   509] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 510 attached
, child_tidptr=0x555557570650) = 123
[pid   510] set_robust_list(0x555557570660, 24) = 0
[pid   510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   510] setpgid(0, 0)               = 0
[pid   510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   510] write(3, "1000", 4)         = 4
[pid   510] close(3executing program
)                    = 0
[pid   510] write(1, "executing program\n", 18) = 18
[pid   510] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   510] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   510] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   510] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   510] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   510] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   510] gettid()                    = 123
[pid   510] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   510] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   510] close(3)                    = 0
[pid   510] close(4)                    = 0
[pid   510] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   510] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   510] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   510] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   510] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   510] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   510] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   510] exit_group(0)               = ?
[pid   510] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 124
./strace-static-x86_64: Process 511 attached
[pid   511] set_robust_list(0x555557570660, 24) = 0
[pid   511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   511] setpgid(0, 0)               = 0
[pid   511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   511] write(3, "1000", 4)         = 4
[pid   511] close(3)                    = 0
executing program
[pid   511] write(1, "executing program\n", 18) = 18
[pid   511] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   511] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   511] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   511] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   511] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   511] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   511] gettid()                    = 124
[pid   511] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   511] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   511] close(3)                    = 0
[pid   511] close(4)                    = 0
[pid   511] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   511] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   511] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   511] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   511] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   511] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   511] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   511] exit_group(0)               = ?
[pid   511] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 512 attached
, child_tidptr=0x555557570650) = 125
[pid   512] set_robust_list(0x555557570660, 24) = 0
[pid   512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   512] setpgid(0, 0)               = 0
[pid   512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   512] write(3, "1000", 4)         = 4
[pid   512] close(3)                    = 0
[pid   512] write(1, "executing program\n", 18executing program
) = 18
[pid   512] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   512] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   512] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   512] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   512] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   512] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   512] gettid()                    = 125
[pid   512] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   512] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   512] close(3)                    = 0
[pid   512] close(4)                    = 0
[pid   512] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   512] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   512] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   512] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   512] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   512] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   512] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   512] exit_group(0)               = ?
[pid   512] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 126
./strace-static-x86_64: Process 513 attached
[pid   513] set_robust_list(0x555557570660, 24) = 0
[pid   513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   513] setpgid(0, 0)               = 0
[pid   513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   513] write(3, "1000", 4)         = 4
[pid   513] close(3)                    = 0
[pid   513] write(1, "executing program\n", 18executing program
) = 18
[pid   513] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   513] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   513] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   513] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   513] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   513] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   513] gettid()                    = 126
[pid   513] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   513] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   513] close(3)                    = 0
[pid   513] close(4)                    = 0
[pid   513] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   513] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   513] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   513] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   513] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   513] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   513] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   513] exit_group(0)               = ?
[pid   513] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 514 attached
, child_tidptr=0x555557570650) = 127
[pid   514] set_robust_list(0x555557570660, 24) = 0
[pid   514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   514] setpgid(0, 0)               = 0
[pid   514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   514] write(3, "1000", 4)         = 4
[pid   514] close(3)                    = 0
executing program
[pid   514] write(1, "executing program\n", 18) = 18
[pid   514] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   514] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   514] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   514] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   514] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   514] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   514] gettid()                    = 127
[pid   514] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   514] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   514] close(3)                    = 0
[pid   514] close(4)                    = 0
[pid   514] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   514] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   514] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   514] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   514] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   514] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   514] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   514] exit_group(0)               = ?
[pid   514] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 515 attached
, child_tidptr=0x555557570650) = 128
[pid   515] set_robust_list(0x555557570660, 24) = 0
[pid   515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   515] setpgid(0, 0)               = 0
[pid   515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   515] write(3, "1000", 4)         = 4
[pid   515] close(3executing program
)                    = 0
[pid   515] write(1, "executing program\n", 18) = 18
[pid   515] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   515] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   515] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   515] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   515] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   515] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   515] gettid()                    = 128
[pid   515] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x80\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   515] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x80\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   515] close(3)                    = 0
[pid   515] close(4)                    = 0
[pid   515] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   515] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   515] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   515] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   515] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   515] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   515] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   515] exit_group(0)               = ?
[pid   515] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 516 attached
, child_tidptr=0x555557570650) = 129
[pid   516] set_robust_list(0x555557570660, 24) = 0
[pid   516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   516] setpgid(0, 0)               = 0
[pid   516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   516] write(3, "1000", 4)         = 4
[pid   516] close(3)                    = 0
[pid   516] write(1, "executing program\n", 18executing program
) = 18
[pid   516] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   516] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   516] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   516] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   516] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   516] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   516] gettid()                    = 129
[pid   516] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x81\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   516] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x81\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   516] close(3)                    = 0
[pid   516] close(4)                    = 0
[pid   516] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   516] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   516] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   516] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   516] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   516] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   516] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   516] exit_group(0)               = ?
[pid   516] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 517 attached
, child_tidptr=0x555557570650) = 130
[pid   517] set_robust_list(0x555557570660, 24) = 0
[pid   517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   517] setpgid(0, 0)               = 0
[pid   517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   517] write(3, "1000", 4)         = 4
[pid   517] close(3executing program
)                    = 0
[pid   517] write(1, "executing program\n", 18) = 18
[pid   517] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   517] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   517] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   517] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   517] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   517] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   517] gettid()                    = 130
[pid   517] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x82\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   517] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x82\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   517] close(3)                    = 0
[pid   517] close(4)                    = 0
[pid   517] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   517] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   517] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   517] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   517] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   517] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   517] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   517] exit_group(0)               = ?
[pid   517] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 518 attached
, child_tidptr=0x555557570650) = 131
[pid   518] set_robust_list(0x555557570660, 24) = 0
[pid   518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   518] setpgid(0, 0)               = 0
[pid   518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   518] write(3, "1000", 4)         = 4
[pid   518] close(3)                    = 0
[pid   518] write(1, "executing program\n", 18executing program
) = 18
[pid   518] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   518] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   518] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   518] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   518] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   518] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   518] gettid()                    = 131
[pid   518] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x83\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   518] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x83\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   518] close(3)                    = 0
[pid   518] close(4)                    = 0
[pid   518] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   518] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   518] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   518] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   518] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   518] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   518] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   518] exit_group(0)               = ?
[pid   518] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 132
./strace-static-x86_64: Process 519 attached
[pid   519] set_robust_list(0x555557570660, 24) = 0
[pid   519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   519] setpgid(0, 0)               = 0
[pid   519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   519] write(3, "1000", 4)         = 4
[pid   519] close(3)                    = 0
executing program
[pid   519] write(1, "executing program\n", 18) = 18
[pid   519] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   519] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   519] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   519] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   519] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   519] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   519] gettid()                    = 132
[pid   519] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x84\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   519] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x84\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   519] close(3)                    = 0
[pid   519] close(4)                    = 0
[pid   519] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   519] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   519] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   519] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   519] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   519] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   519] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   519] exit_group(0)               = ?
[pid   519] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 520 attached
, child_tidptr=0x555557570650) = 133
[pid   520] set_robust_list(0x555557570660, 24) = 0
[pid   520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   520] setpgid(0, 0)               = 0
[pid   520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   520] write(3, "1000", 4)         = 4
[pid   520] close(3)                    = 0
[pid   520] write(1, "executing program\n", 18executing program
) = 18
[pid   520] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   520] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   520] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   520] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   520] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   520] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   520] gettid()                    = 133
[pid   520] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x85\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   520] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x85\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   520] close(3)                    = 0
[pid   520] close(4)                    = 0
[pid   520] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   520] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   520] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   520] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   520] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   520] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   520] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   520] exit_group(0)               = ?
[pid   520] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 521 attached
, child_tidptr=0x555557570650) = 134
[pid   521] set_robust_list(0x555557570660, 24) = 0
[pid   521] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   521] setpgid(0, 0)               = 0
[pid   521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   521] write(3, "1000", 4)         = 4
[pid   521] close(3)                    = 0
[pid   521] write(1, "executing program\n", 18executing program
) = 18
[pid   521] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   521] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   521] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   521] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   521] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   521] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   521] gettid()                    = 134
[pid   521] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x86\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   521] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x86\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   521] close(3)                    = 0
[pid   521] close(4)                    = 0
[pid   521] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   521] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   521] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   521] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   521] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   521] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   521] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   521] exit_group(0)               = ?
[pid   521] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 135
./strace-static-x86_64: Process 522 attached
[pid   522] set_robust_list(0x555557570660, 24) = 0
[pid   522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   522] setpgid(0, 0)               = 0
[pid   522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   522] write(3, "1000", 4)         = 4
[pid   522] close(3)                    = 0
[pid   522] write(1, "executing program\n", 18executing program
) = 18
[pid   522] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   522] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   522] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   522] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   522] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   522] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   522] gettid()                    = 135
[pid   522] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x87\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   522] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x87\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   522] close(3)                    = 0
[pid   522] close(4)                    = 0
[pid   522] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   522] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   522] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   522] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   522] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   522] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   522] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   522] exit_group(0)               = ?
[pid   522] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 136
./strace-static-x86_64: Process 523 attached
[pid   523] set_robust_list(0x555557570660, 24) = 0
[pid   523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   523] setpgid(0, 0)               = 0
[pid   523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   523] write(3, "1000", 4)         = 4
[pid   523] close(3)                    = 0
[pid   523] write(1, "executing program\n", 18executing program
) = 18
[pid   523] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   523] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   523] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   523] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   523] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   523] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   523] gettid()                    = 136
[pid   523] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x88\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   523] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x88\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   523] close(3)                    = 0
[pid   523] close(4)                    = 0
[pid   523] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   523] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   523] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   523] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   523] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   523] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   523] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   523] exit_group(0)               = ?
[pid   523] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 137
./strace-static-x86_64: Process 524 attached
[pid   524] set_robust_list(0x555557570660, 24) = 0
[pid   524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   524] setpgid(0, 0)               = 0
[pid   524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   524] write(3, "1000", 4)         = 4
[pid   524] close(3)                    = 0
[pid   524] write(1, "executing program\n", 18executing program
) = 18
[pid   524] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   524] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   524] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   524] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   524] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   524] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   524] gettid()                    = 137
[pid   524] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x89\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   524] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x89\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   524] close(3)                    = 0
[pid   524] close(4)                    = 0
[pid   524] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   524] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   524] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   524] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   524] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   524] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   524] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   524] exit_group(0)               = ?
[pid   524] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 525 attached
, child_tidptr=0x555557570650) = 138
[pid   525] set_robust_list(0x555557570660, 24) = 0
[pid   525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   525] setpgid(0, 0)               = 0
[pid   525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   525] write(3, "1000", 4)         = 4
[pid   525] close(3)                    = 0
[pid   525] write(1, "executing program\n", 18executing program
) = 18
[pid   525] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   525] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   525] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   525] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   525] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   525] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   525] gettid()                    = 138
[pid   525] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   525] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   525] close(3)                    = 0
[pid   525] close(4)                    = 0
[pid   525] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   525] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   525] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   525] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   525] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   525] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   525] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   525] exit_group(0)               = ?
[pid   525] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 139
./strace-static-x86_64: Process 526 attached
[pid   526] set_robust_list(0x555557570660, 24) = 0
[pid   526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   526] setpgid(0, 0)               = 0
[pid   526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   526] write(3, "1000", 4)         = 4
[pid   526] close(3)                    = 0
[pid   526] write(1, "executing program\n", 18executing program
) = 18
[pid   526] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   526] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   526] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   526] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   526] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   526] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   526] gettid()                    = 139
[pid   526] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   526] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   526] close(3)                    = 0
[pid   526] close(4)                    = 0
[pid   526] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   526] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   526] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   526] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   526] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   526] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   526] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   526] exit_group(0)               = ?
[pid   526] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 140
./strace-static-x86_64: Process 527 attached
[pid   527] set_robust_list(0x555557570660, 24) = 0
[pid   527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   527] setpgid(0, 0)               = 0
[pid   527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   527] write(3, "1000", 4)         = 4
[pid   527] close(3)                    = 0
[pid   527] write(1, "executing program\n", 18executing program
) = 18
[pid   527] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   527] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   527] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   527] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   527] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   527] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   527] gettid()                    = 140
[pid   527] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   527] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   527] close(3)                    = 0
[pid   527] close(4)                    = 0
[pid   527] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   527] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   527] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   527] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   527] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   527] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   527] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   527] exit_group(0)               = ?
[pid   527] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 528 attached
, child_tidptr=0x555557570650) = 141
[pid   528] set_robust_list(0x555557570660, 24) = 0
[pid   528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   528] setpgid(0, 0)               = 0
[pid   528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   528] write(3, "1000", 4)         = 4
[pid   528] close(3)                    = 0
[pid   528] write(1, "executing program\n", 18executing program
) = 18
[pid   528] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   528] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   528] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   528] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   528] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   528] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   528] gettid()                    = 141
[pid   528] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   528] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   528] close(3)                    = 0
[pid   528] close(4)                    = 0
[pid   528] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   528] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   528] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   528] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   528] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   528] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   528] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   528] exit_group(0)               = ?
[pid   528] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 529 attached
, child_tidptr=0x555557570650) = 142
[pid   529] set_robust_list(0x555557570660, 24) = 0
[pid   529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   529] setpgid(0, 0)               = 0
[pid   529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   529] write(3, "1000", 4)         = 4
[pid   529] close(3)                    = 0
[pid   529] write(1, "executing program\n", 18executing program
) = 18
[pid   529] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   529] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   529] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   529] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   529] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   529] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   529] gettid()                    = 142
[pid   529] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   529] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   529] close(3)                    = 0
[pid   529] close(4)                    = 0
[pid   529] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   529] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   529] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   529] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   529] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   529] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   529] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   529] exit_group(0)               = ?
[pid   529] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 143
./strace-static-x86_64: Process 530 attached
[pid   530] set_robust_list(0x555557570660, 24) = 0
[pid   530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   530] setpgid(0, 0)               = 0
[pid   530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   530] write(3, "1000", 4)         = 4
[pid   530] close(3)                    = 0
[pid   530] write(1, "executing program\n", 18executing program
) = 18
[pid   530] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   530] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   530] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   530] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   530] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   530] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   530] gettid()                    = 143
[pid   530] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   530] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x8f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   530] close(3)                    = 0
[pid   530] close(4)                    = 0
[pid   530] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   530] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   530] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   530] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   530] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   530] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   530] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   530] exit_group(0)               = ?
[pid   530] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 531 attached
, child_tidptr=0x555557570650) = 144
[pid   531] set_robust_list(0x555557570660, 24) = 0
[pid   531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   531] setpgid(0, 0)               = 0
[pid   531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   531] write(3, "1000", 4)         = 4
[pid   531] close(3)                    = 0
[pid   531] write(1, "executing program\n", 18executing program
) = 18
[pid   531] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   531] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   531] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   531] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   531] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   531] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   531] gettid()                    = 144
[pid   531] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x90\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   531] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x90\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   531] close(3)                    = 0
[pid   531] close(4)                    = 0
[pid   531] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   531] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   531] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   531] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   531] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   531] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   531] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   531] exit_group(0)               = ?
[pid   531] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 532 attached
, child_tidptr=0x555557570650) = 145
[pid   532] set_robust_list(0x555557570660, 24) = 0
[pid   532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   532] setpgid(0, 0)               = 0
[pid   532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   532] write(3, "1000", 4)         = 4
[pid   532] close(3)                    = 0
[pid   532] write(1, "executing program\n", 18executing program
) = 18
[pid   532] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   532] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   532] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   532] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   532] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   532] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   532] gettid()                    = 145
[pid   532] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x91\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   532] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x91\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   532] close(3)                    = 0
[pid   532] close(4)                    = 0
[pid   532] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   532] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   532] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   532] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   532] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   532] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   532] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   532] exit_group(0)               = ?
[pid   532] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 146
./strace-static-x86_64: Process 533 attached
[pid   533] set_robust_list(0x555557570660, 24) = 0
[pid   533] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   533] setpgid(0, 0)               = 0
[pid   533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   533] write(3, "1000", 4)         = 4
[pid   533] close(3executing program
)                    = 0
[pid   533] write(1, "executing program\n", 18) = 18
[pid   533] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   533] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   533] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   533] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   533] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   533] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   533] gettid()                    = 146
[pid   533] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x92\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   533] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x92\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   533] close(3)                    = 0
[pid   533] close(4)                    = 0
[pid   533] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   533] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   533] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   533] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   533] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   533] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   533] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   533] exit_group(0)               = ?
[pid   533] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 534 attached
, child_tidptr=0x555557570650) = 147
[pid   534] set_robust_list(0x555557570660, 24) = 0
[pid   534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   534] setpgid(0, 0)               = 0
[pid   534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   534] write(3, "1000", 4)         = 4
[pid   534] close(3)                    = 0
executing program
[pid   534] write(1, "executing program\n", 18) = 18
[pid   534] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   534] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   534] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   534] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   534] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   534] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   534] gettid()                    = 147
[pid   534] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x93\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   534] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x93\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   534] close(3)                    = 0
[pid   534] close(4)                    = 0
[pid   534] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   534] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   534] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   534] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   534] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   534] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   534] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   534] exit_group(0)               = ?
[pid   534] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 535 attached
, child_tidptr=0x555557570650) = 148
[pid   535] set_robust_list(0x555557570660, 24) = 0
[pid   535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   535] setpgid(0, 0)               = 0
[pid   535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   535] write(3, "1000", 4)         = 4
[pid   535] close(3)                    = 0
[pid   535] write(1, "executing program\n", 18executing program
) = 18
[pid   535] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   535] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   535] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   535] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   535] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   535] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   535] gettid()                    = 148
[pid   535] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x94\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   535] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x94\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   535] close(3)                    = 0
[pid   535] close(4)                    = 0
[pid   535] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   535] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   535] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   535] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   535] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   535] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   535] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   535] exit_group(0)               = ?
[pid   535] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 149
./strace-static-x86_64: Process 536 attached
[pid   536] set_robust_list(0x555557570660, 24) = 0
[pid   536] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   536] setpgid(0, 0)               = 0
[pid   536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   536] write(3, "1000", 4)         = 4
[pid   536] close(3)                    = 0
[pid   536] write(1, "executing program\n", 18executing program
) = 18
[pid   536] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   536] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   536] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   536] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   536] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   536] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   536] gettid()                    = 149
[pid   536] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x95\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   536] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x95\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   536] close(3)                    = 0
[pid   536] close(4)                    = 0
[pid   536] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   536] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   536] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   536] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   536] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   536] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   536] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   536] exit_group(0)               = ?
[pid   536] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 150
./strace-static-x86_64: Process 537 attached
[pid   537] set_robust_list(0x555557570660, 24) = 0
[pid   537] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   537] setpgid(0, 0)               = 0
[pid   537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   537] write(3, "1000", 4)         = 4
[pid   537] close(3)                    = 0
[pid   537] write(1, "executing program\n", 18executing program
) = 18
[pid   537] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   537] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   537] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   537] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   537] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   537] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   537] gettid()                    = 150
[pid   537] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x96\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   537] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x96\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   537] close(3)                    = 0
[pid   537] close(4)                    = 0
[pid   537] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   537] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   537] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   537] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   537] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   537] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   537] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   537] exit_group(0)               = ?
[pid   537] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 151
./strace-static-x86_64: Process 538 attached
[pid   538] set_robust_list(0x555557570660, 24) = 0
[pid   538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   538] setpgid(0, 0)               = 0
[pid   538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   538] write(3, "1000", 4)         = 4
[pid   538] close(3)                    = 0
[pid   538] write(1, "executing program\n", 18executing program
) = 18
[pid   538] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   538] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   538] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   538] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   538] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   538] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   538] gettid()                    = 151
[pid   538] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x97\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   538] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x97\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   538] close(3)                    = 0
[pid   538] close(4)                    = 0
[pid   538] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   538] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   538] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   538] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   538] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   538] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   538] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   538] exit_group(0)               = ?
[pid   538] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 152
./strace-static-x86_64: Process 539 attached
[pid   539] set_robust_list(0x555557570660, 24) = 0
[pid   539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   539] setpgid(0, 0)               = 0
[pid   539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   539] write(3, "1000", 4)         = 4
[pid   539] close(3)                    = 0
[pid   539] write(1, "executing program\n", 18executing program
) = 18
[pid   539] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   539] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   539] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   539] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   539] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   539] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   539] gettid()                    = 152
[pid   539] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x98\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   539] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x98\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   539] close(3)                    = 0
[pid   539] close(4)                    = 0
[pid   539] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   539] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   539] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   539] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   539] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   539] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   539] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   539] exit_group(0)               = ?
[pid   539] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 153
./strace-static-x86_64: Process 540 attached
[pid   540] set_robust_list(0x555557570660, 24) = 0
[pid   540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   540] setpgid(0, 0)               = 0
[pid   540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   540] write(3, "1000", 4)         = 4
[pid   540] close(3)                    = 0
executing program
[pid   540] write(1, "executing program\n", 18) = 18
[pid   540] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   540] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   540] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   540] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   540] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   540] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   540] gettid()                    = 153
[pid   540] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x99\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   540] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x99\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   540] close(3)                    = 0
[pid   540] close(4)                    = 0
[pid   540] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   540] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   540] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   540] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   540] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   540] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   540] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   540] exit_group(0)               = ?
[pid   540] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 541 attached
, child_tidptr=0x555557570650) = 154
[pid   541] set_robust_list(0x555557570660, 24) = 0
[pid   541] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   541] setpgid(0, 0)               = 0
[pid   541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   541] write(3, "1000", 4)         = 4
[pid   541] close(3)                    = 0
[pid   541] write(1, "executing program\n", 18executing program
) = 18
[pid   541] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   541] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   541] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   541] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   541] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   541] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   541] gettid()                    = 154
[pid   541] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   541] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9a\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   541] close(3)                    = 0
[pid   541] close(4)                    = 0
[pid   541] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   541] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   541] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   541] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   541] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   541] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   541] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   541] exit_group(0)               = ?
[pid   541] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 155
./strace-static-x86_64: Process 542 attached
[pid   542] set_robust_list(0x555557570660, 24) = 0
[pid   542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   542] setpgid(0, 0)               = 0
[pid   542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   542] write(3, "1000", 4)         = 4
[pid   542] close(3)                    = 0
[pid   542] write(1, "executing program\n", 18executing program
) = 18
[pid   542] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   542] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   542] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   542] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   542] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   542] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   542] gettid()                    = 155
[pid   542] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   542] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9b\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   542] close(3)                    = 0
[pid   542] close(4)                    = 0
[pid   542] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   542] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   542] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   542] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   542] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   542] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   542] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   542] exit_group(0)               = ?
[pid   542] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 156
./strace-static-x86_64: Process 543 attached
[pid   543] set_robust_list(0x555557570660, 24) = 0
[pid   543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   543] setpgid(0, 0)               = 0
[pid   543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   543] write(3, "1000", 4)         = 4
[pid   543] close(3)                    = 0
executing program
[pid   543] write(1, "executing program\n", 18) = 18
[pid   543] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   543] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   543] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   543] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   543] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   543] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   543] gettid()                    = 156
[pid   543] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   543] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9c\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   543] close(3)                    = 0
[pid   543] close(4)                    = 0
[pid   543] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   543] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   543] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   543] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   543] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   543] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   543] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   543] exit_group(0)               = ?
[pid   543] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 157
./strace-static-x86_64: Process 544 attached
[pid   544] set_robust_list(0x555557570660, 24) = 0
[pid   544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   544] setpgid(0, 0)               = 0
[pid   544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   544] write(3, "1000", 4)         = 4
[pid   544] close(3)                    = 0
executing program
[pid   544] write(1, "executing program\n", 18) = 18
[pid   544] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   544] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   544] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   544] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   544] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   544] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   544] gettid()                    = 157
[pid   544] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   544] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9d\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   544] close(3)                    = 0
[pid   544] close(4)                    = 0
[pid   544] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   544] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   544] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   544] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   544] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   544] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   544] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   544] exit_group(0)               = ?
[pid   544] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 158
./strace-static-x86_64: Process 545 attached
[pid   545] set_robust_list(0x555557570660, 24) = 0
[pid   545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   545] setpgid(0, 0)               = 0
[pid   545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   545] write(3, "1000", 4)         = 4
[pid   545] close(3)                    = 0
[pid   545] write(1, "executing program\n", 18executing program
) = 18
[pid   545] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   545] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   545] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   545] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   545] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   545] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   545] gettid()                    = 158
[pid   545] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   545] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9e\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   545] close(3)                    = 0
[pid   545] close(4)                    = 0
[pid   545] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   545] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   545] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   545] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   545] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   545] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   545] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   545] exit_group(0)               = ?
[pid   545] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program
./strace-static-x86_64: Process 546 attached
 <unfinished ...>
[pid   546] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 159
[pid   546] <... set_robust_list resumed>) = 0
[pid   546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   546] setpgid(0, 0)               = 0
[pid   546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   546] write(3, "1000", 4)         = 4
[pid   546] close(3)                    = 0
[pid   546] write(1, "executing program\n", 18) = 18
[pid   546] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   546] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   546] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   546] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   546] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   546] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   546] gettid()                    = 159
[pid   546] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   546] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x9f\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   546] close(3)                    = 0
[pid   546] close(4)                    = 0
[pid   546] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   546] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   546] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   546] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   546] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   546] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   546] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   546] exit_group(0)               = ?
[pid   546] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 160
./strace-static-x86_64: Process 547 attached
[pid   547] set_robust_list(0x555557570660, 24) = 0
[pid   547] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   547] setpgid(0, 0)               = 0
[pid   547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   547] write(3, "1000", 4)         = 4
[pid   547] close(3)                    = 0
[pid   547] write(1, "executing program\n", 18executing program
) = 18
[pid   547] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   547] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   547] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   547] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   547] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   547] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   547] gettid()                    = 160
[pid   547] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   547] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   547] close(3)                    = 0
[pid   547] close(4)                    = 0
[pid   547] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   547] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   547] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   547] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   547] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   547] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   547] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   547] exit_group(0)               = ?
[pid   547] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 161
./strace-static-x86_64: Process 548 attached
[pid   548] set_robust_list(0x555557570660, 24) = 0
[pid   548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   548] setpgid(0, 0)               = 0
[pid   548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   548] write(3, "1000", 4)         = 4
[pid   548] close(3)                    = 0
[pid   548] write(1, "executing program\n", 18executing program
) = 18
[pid   548] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   548] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   548] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   548] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   548] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   548] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   548] gettid()                    = 161
[pid   548] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   548] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   548] close(3)                    = 0
[pid   548] close(4)                    = 0
[pid   548] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   548] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   548] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   548] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   548] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   548] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   548] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   548] exit_group(0)               = ?
[pid   548] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 162
./strace-static-x86_64: Process 549 attached
[pid   549] set_robust_list(0x555557570660, 24) = 0
[pid   549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   549] setpgid(0, 0)               = 0
[pid   549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   549] write(3, "1000", 4)         = 4
[pid   549] close(3executing program
)                    = 0
[pid   549] write(1, "executing program\n", 18) = 18
[pid   549] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   549] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   549] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   549] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   549] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   549] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   549] gettid()                    = 162
[pid   549] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   549] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   549] close(3)                    = 0
[pid   549] close(4)                    = 0
[pid   549] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   549] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   549] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   549] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   549] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   549] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   549] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   549] exit_group(0)               = ?
[pid   549] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 550 attached
, child_tidptr=0x555557570650) = 163
[pid   550] set_robust_list(0x555557570660, 24) = 0
[pid   550] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   550] setpgid(0, 0)               = 0
[pid   550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   550] write(3, "1000", 4)         = 4
[pid   550] close(3executing program
)                    = 0
[pid   550] write(1, "executing program\n", 18) = 18
[pid   550] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   550] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   550] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   550] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   550] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   550] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   550] gettid()                    = 163
[pid   550] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   550] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   550] close(3)                    = 0
[pid   550] close(4)                    = 0
[pid   550] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   550] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   550] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   550] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   550] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   550] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   550] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   550] exit_group(0)               = ?
[pid   550] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 551 attached
, child_tidptr=0x555557570650) = 164
[pid   551] set_robust_list(0x555557570660, 24) = 0
[pid   551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   551] setpgid(0, 0)               = 0
executing program
[pid   551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   551] write(3, "1000", 4)         = 4
[pid   551] close(3)                    = 0
[pid   551] write(1, "executing program\n", 18) = 18
[pid   551] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   551] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   551] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   551] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   551] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   551] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   551] gettid()                    = 164
[pid   551] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   551] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   551] close(3)                    = 0
[pid   551] close(4)                    = 0
[pid   551] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   551] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   551] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   551] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   551] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   551] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   551] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   551] exit_group(0)               = ?
[pid   551] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 165
./strace-static-x86_64: Process 552 attached
[pid   552] set_robust_list(0x555557570660, 24) = 0
[pid   552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   552] setpgid(0, 0)               = 0
[pid   552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   552] write(3, "1000", 4)         = 4
[pid   552] close(3)                    = 0
[pid   552] write(1, "executing program\n", 18) = 18
[pid   552] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   552] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   552] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   552] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   552] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   552] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   552] gettid()                    = 165
[pid   552] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   552] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   552] close(3)                    = 0
[pid   552] close(4)                    = 0
[pid   552] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   552] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   552] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   552] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   552] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   552] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   552] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   552] exit_group(0)               = ?
[pid   552] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 166
./strace-static-x86_64: Process 582 attached
[pid   582] set_robust_list(0x555557570660, 24) = 0
[pid   582] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   582] setpgid(0, 0)               = 0
[pid   582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   582] write(3, "1000", 4executing program
)         = 4
[pid   582] close(3)                    = 0
[pid   582] write(1, "executing program\n", 18) = 18
[pid   582] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   582] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   582] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   582] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   582] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   582] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   582] gettid()                    = 166
[pid   582] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   582] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   582] close(3)                    = 0
[pid   582] close(4)                    = 0
[pid   582] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   582] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   582] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   582] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   582] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   582] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   582] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   582] exit_group(0)               = ?
[pid   582] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 167
./strace-static-x86_64: Process 615 attached
[pid   615] set_robust_list(0x555557570660, 24) = 0
[pid   615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   615] setpgid(0, 0)               = 0
[pid   615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   615] write(3, "1000", 4)         = 4
[pid   615] close(3)                    = 0
[pid   615] write(1, "executing program\n", 18executing program
) = 18
[pid   615] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   615] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   615] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   615] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   615] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   615] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   615] gettid()                    = 167
[pid   615] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   615] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   615] close(3)                    = 0
[pid   615] close(4)                    = 0
[pid   615] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   615] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   615] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   615] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   615] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   615] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   615] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   615] exit_group(0)               = ?
[pid   615] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 168
./strace-static-x86_64: Process 655 attached
[pid   655] set_robust_list(0x555557570660, 24) = 0
[pid   655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   655] setpgid(0, 0)               = 0
[pid   655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   655] write(3, "1000", 4)         = 4
[pid   655] close(3)                    = 0
executing program
[pid   655] write(1, "executing program\n", 18) = 18
[pid   655] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   655] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   655] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   655] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   655] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   655] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   655] gettid()                    = 168
[pid   655] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   655] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   655] close(3)                    = 0
[pid   655] close(4)                    = 0
[pid   655] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   655] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   655] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   655] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   655] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   655] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   655] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   655] exit_group(0)               = ?
[pid   655] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 169
./strace-static-x86_64: Process 681 attached
[pid   681] set_robust_list(0x555557570660, 24) = 0
[pid   681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   681] setpgid(0, 0)               = 0
[pid   681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   681] write(3, "1000", 4)         = 4
[pid   681] close(3)                    = 0
executing program
[pid   681] write(1, "executing program\n", 18) = 18
[pid   681] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   681] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   681] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   681] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   681] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   681] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   681] gettid()                    = 169
[pid   681] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   681] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xa9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   681] close(3)                    = 0
[pid   681] close(4)                    = 0
[pid   681] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   681] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   681] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   681] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   681] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   681] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   681] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   681] exit_group(0)               = ?
[pid   681] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 170
./strace-static-x86_64: Process 682 attached
[pid   682] set_robust_list(0x555557570660, 24) = 0
[pid   682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   682] setpgid(0, 0)               = 0
[pid   682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   682] write(3, "1000", 4)         = 4
[pid   682] close(3)                    = 0
[pid   682] write(1, "executing program\n", 18executing program
) = 18
[pid   682] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   682] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   682] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   682] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   682] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   682] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   682] gettid()                    = 170
[pid   682] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xaa\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   682] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xaa\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   682] close(3)                    = 0
[pid   682] close(4)                    = 0
[pid   682] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   682] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   682] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   682] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   682] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   682] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   682] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   682] exit_group(0)               = ?
[pid   682] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 171
./strace-static-x86_64: Process 683 attached
[pid   683] set_robust_list(0x555557570660, 24) = 0
[pid   683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   683] setpgid(0, 0)               = 0
[pid   683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   683] write(3, "1000", 4)         = 4
[pid   683] close(3)                    = 0
[pid   683] write(1, "executing program\n", 18executing program
) = 18
[pid   683] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   683] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   683] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   683] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   683] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   683] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   683] gettid()                    = 171
[pid   683] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xab\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   683] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xab\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   683] close(3)                    = 0
[pid   683] close(4)                    = 0
[pid   683] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   683] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   683] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   683] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   683] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   683] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   683] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   683] exit_group(0)               = ?
[pid   683] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 172
./strace-static-x86_64: Process 684 attached
[pid   684] set_robust_list(0x555557570660, 24) = 0
[pid   684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   684] setpgid(0, 0)               = 0
[pid   684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   684] write(3, "1000", 4)         = 4
[pid   684] close(3executing program
)                    = 0
[pid   684] write(1, "executing program\n", 18) = 18
[pid   684] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   684] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   684] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   684] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   684] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   684] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   684] gettid()                    = 172
[pid   684] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xac\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   684] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xac\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   684] close(3)                    = 0
[pid   684] close(4)                    = 0
[pid   684] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   684] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   684] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   684] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   684] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   684] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   684] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   684] exit_group(0)               = ?
[pid   684] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 685 attached
, child_tidptr=0x555557570650) = 173
[pid   685] set_robust_list(0x555557570660, 24) = 0
[pid   685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   685] setpgid(0, 0)               = 0
[pid   685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   685] write(3, "1000", 4)         = 4
[pid   685] close(3executing program
)                    = 0
[pid   685] write(1, "executing program\n", 18) = 18
[pid   685] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   685] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   685] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   685] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   685] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   685] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   685] gettid()                    = 173
[pid   685] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xad\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   685] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xad\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   685] close(3)                    = 0
[pid   685] close(4)                    = 0
[pid   685] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   685] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   685] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   685] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   685] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   685] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   685] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   685] exit_group(0)               = ?
[pid   685] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 686 attached
, child_tidptr=0x555557570650) = 174
[pid   686] set_robust_list(0x555557570660, 24) = 0
[pid   686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   686] setpgid(0, 0)               = 0
[pid   686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   686] write(3, "1000", 4)         = 4
[pid   686] close(3)                    = 0
[pid   686] write(1, "executing program\n", 18executing program
) = 18
[pid   686] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   686] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   686] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   686] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   686] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   686] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   686] gettid()                    = 174
[pid   686] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xae\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   686] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xae\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   686] close(3)                    = 0
[pid   686] close(4)                    = 0
[pid   686] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   686] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   686] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   686] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   686] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   686] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   686] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   686] exit_group(0)               = ?
[pid   686] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 175
./strace-static-x86_64: Process 687 attached
[pid   687] set_robust_list(0x555557570660, 24) = 0
[pid   687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   687] setpgid(0, 0)               = 0
[pid   687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   687] write(3, "1000", 4)         = 4
[pid   687] close(3)                    = 0
[pid   687] write(1, "executing program\n", 18executing program
) = 18
[pid   687] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   687] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   687] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   687] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   687] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   687] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   687] gettid()                    = 175
[pid   687] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xaf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   687] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xaf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   687] close(3)                    = 0
[pid   687] close(4)                    = 0
[pid   687] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   687] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   687] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   687] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   687] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   687] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   687] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   687] exit_group(0)               = ?
[pid   687] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 688 attached
, child_tidptr=0x555557570650) = 176
[pid   688] set_robust_list(0x555557570660, 24) = 0
[pid   688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   688] setpgid(0, 0)               = 0
[pid   688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   688] write(3, "1000", 4)         = 4
[pid   688] close(3)                    = 0
[pid   688] write(1, "executing program\n", 18executing program
) = 18
[pid   688] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   688] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   688] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   688] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   688] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   688] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   688] gettid()                    = 176
[pid   688] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   688] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   688] close(3)                    = 0
[pid   688] close(4)                    = 0
[pid   688] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   688] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   688] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   688] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   688] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   688] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   688] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   688] exit_group(0)               = ?
[pid   688] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 177
./strace-static-x86_64: Process 689 attached
[pid   689] set_robust_list(0x555557570660, 24) = 0
[pid   689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   689] setpgid(0, 0)               = 0
[pid   689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   689] write(3, "1000", 4)         = 4
[pid   689] close(3)                    = 0
executing program
[pid   689] write(1, "executing program\n", 18) = 18
[pid   689] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   689] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   689] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   689] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   689] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   689] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   689] gettid()                    = 177
[pid   689] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   689] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   689] close(3)                    = 0
[pid   689] close(4)                    = 0
[pid   689] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   689] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   689] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   689] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   689] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   689] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   689] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   689] exit_group(0)               = ?
[pid   689] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 690 attached
, child_tidptr=0x555557570650) = 178
[pid   690] set_robust_list(0x555557570660, 24) = 0
[pid   690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   690] setpgid(0, 0)               = 0
[pid   690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   690] write(3, "1000", 4)         = 4
[pid   690] close(3)                    = 0
[pid   690] write(1, "executing program\n", 18executing program
) = 18
[pid   690] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   690] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   690] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   690] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   690] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   690] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   690] gettid()                    = 178
[pid   690] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   690] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   690] close(3)                    = 0
[pid   690] close(4)                    = 0
[pid   690] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   690] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   690] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   690] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   690] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   690] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   690] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   690] exit_group(0)               = ?
[pid   690] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 691 attached
, child_tidptr=0x555557570650) = 179
[pid   691] set_robust_list(0x555557570660, 24) = 0
[pid   691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   691] setpgid(0, 0)               = 0
[pid   691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   691] write(3, "1000", 4executing program
)         = 4
[pid   691] close(3)                    = 0
[pid   691] write(1, "executing program\n", 18) = 18
[pid   691] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   691] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   691] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   691] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   691] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   691] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   691] gettid()                    = 179
[pid   691] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   691] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   691] close(3)                    = 0
[pid   691] close(4)                    = 0
[pid   691] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   691] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   691] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   691] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   691] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   691] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   691] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   691] exit_group(0)               = ?
[pid   691] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 692 attached
, child_tidptr=0x555557570650) = 180
[pid   692] set_robust_list(0x555557570660, 24) = 0
[pid   692] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   692] setpgid(0, 0)               = 0
[pid   692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   692] write(3, "1000", 4)         = 4
[pid   692] close(3)                    = 0
[pid   692] write(1, "executing program\n", 18executing program
) = 18
[pid   692] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   692] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   692] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   692] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   692] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   692] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   692] gettid()                    = 180
[pid   692] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   692] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   692] close(3)                    = 0
[pid   692] close(4)                    = 0
[pid   692] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   692] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   692] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   692] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   692] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   692] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   692] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   692] exit_group(0)               = ?
[pid   692] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 693 attached
, child_tidptr=0x555557570650) = 181
[pid   693] set_robust_list(0x555557570660, 24) = 0
[pid   693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   693] setpgid(0, 0)               = 0
[pid   693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   693] write(3, "1000", 4executing program
)         = 4
[pid   693] close(3)                    = 0
[pid   693] write(1, "executing program\n", 18) = 18
[pid   693] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   693] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   693] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   693] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   693] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   693] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   693] gettid()                    = 181
[pid   693] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   693] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   693] close(3)                    = 0
[pid   693] close(4)                    = 0
[pid   693] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   693] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   693] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   693] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   693] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   693] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   693] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   693] exit_group(0)               = ?
[pid   693] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 694 attached
, child_tidptr=0x555557570650) = 182
[pid   694] set_robust_list(0x555557570660, 24) = 0
[pid   694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   694] setpgid(0, 0)               = 0
[pid   694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   694] write(3, "1000", 4)         = 4
[pid   694] close(3)                    = 0
[pid   694] write(1, "executing program\n", 18) = 18
[pid   694] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   694] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   694] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   694] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   694] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   694] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   694] gettid()                    = 182
[pid   694] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   694] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   694] close(3)                    = 0
[pid   694] close(4)                    = 0
[pid   694] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   694] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   694] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   694] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   694] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   694] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   694] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   694] exit_group(0)               = ?
[pid   694] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 183
./strace-static-x86_64: Process 695 attached
executing program
[pid   695] set_robust_list(0x555557570660, 24) = 0
[pid   695] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   695] setpgid(0, 0)               = 0
[pid   695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   695] write(3, "1000", 4)         = 4
[pid   695] close(3)                    = 0
[pid   695] write(1, "executing program\n", 18) = 18
[pid   695] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   695] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   695] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   695] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   695] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   695] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   695] gettid()                    = 183
[pid   695] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   695] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   695] close(3)                    = 0
[pid   695] close(4)                    = 0
[pid   695] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   695] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   695] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   695] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   695] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   695] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   695] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   695] exit_group(0)               = ?
[pid   695] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 696 attached
, child_tidptr=0x555557570650) = 184
[pid   696] set_robust_list(0x555557570660, 24) = 0
[pid   696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   696] setpgid(0, 0)               = 0
[pid   696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   696] write(3, "1000", 4)         = 4
[pid   696] close(3)                    = 0
[pid   696] write(1, "executing program\n", 18executing program
) = 18
[pid   696] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   696] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   696] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   696] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   696] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   696] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   696] gettid()                    = 184
[pid   696] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   696] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   696] close(3)                    = 0
[pid   696] close(4)                    = 0
[pid   696] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   696] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   696] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   696] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   696] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   696] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   696] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   696] exit_group(0)               = ?
[pid   696] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 697 attached
, child_tidptr=0x555557570650) = 185
[pid   697] set_robust_list(0x555557570660, 24) = 0
[pid   697] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   697] setpgid(0, 0)               = 0
[pid   697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   697] write(3, "1000", 4)         = 4
[pid   697] close(3)                    = 0
[pid   697] write(1, "executing program\n", 18executing program
) = 18
[pid   697] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   697] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   697] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   697] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   697] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   697] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   697] gettid()                    = 185
[pid   697] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   697] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xb9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   697] close(3)                    = 0
[pid   697] close(4)                    = 0
[pid   697] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   697] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   697] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   697] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   697] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   697] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   697] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   697] exit_group(0)               = ?
[pid   697] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 186
./strace-static-x86_64: Process 698 attached
[pid   698] set_robust_list(0x555557570660, 24) = 0
[pid   698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   698] setpgid(0, 0)               = 0
[pid   698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   698] write(3, "1000", 4)         = 4
[pid   698] close(3)                    = 0
[pid   698] write(1, "executing program\n", 18executing program
) = 18
[pid   698] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   698] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   698] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   698] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   698] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   698] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   698] gettid()                    = 186
[pid   698] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xba\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   698] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xba\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   698] close(3)                    = 0
[pid   698] close(4)                    = 0
[pid   698] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   698] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   698] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   698] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   698] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   698] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   698] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   698] exit_group(0)               = ?
[pid   698] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 699 attached
, child_tidptr=0x555557570650) = 187
[pid   699] set_robust_list(0x555557570660, 24) = 0
[pid   699] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   699] setpgid(0, 0)               = 0
[pid   699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   699] write(3, "1000", 4)         = 4
executing program
[pid   699] close(3)                    = 0
[pid   699] write(1, "executing program\n", 18) = 18
[pid   699] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   699] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   699] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   699] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   699] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   699] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   699] gettid()                    = 187
[pid   699] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   699] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   699] close(3)                    = 0
[pid   699] close(4)                    = 0
[pid   699] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   699] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   699] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   699] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   699] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   699] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   699] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   699] exit_group(0)               = ?
[pid   699] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 700 attached
, child_tidptr=0x555557570650) = 188
[pid   700] set_robust_list(0x555557570660, 24) = 0
[pid   700] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   700] setpgid(0, 0)               = 0
[pid   700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   700] write(3, "1000", 4)         = 4
[pid   700] close(3)                    = 0
executing program
[pid   700] write(1, "executing program\n", 18) = 18
[pid   700] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   700] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   700] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   700] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   700] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   700] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   700] gettid()                    = 188
[pid   700] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   700] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   700] close(3)                    = 0
[pid   700] close(4)                    = 0
[pid   700] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   700] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   700] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   700] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   700] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   700] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   700] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   700] exit_group(0)               = ?
[pid   700] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 701 attached
, child_tidptr=0x555557570650) = 189
[pid   701] set_robust_list(0x555557570660, 24) = 0
[pid   701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   701] setpgid(0, 0)               = 0
[pid   701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   701] write(3, "1000", 4)         = 4
[pid   701] close(3executing program
)                    = 0
[pid   701] write(1, "executing program\n", 18) = 18
[pid   701] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   701] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   701] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   701] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   701] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   701] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   701] gettid()                    = 189
[pid   701] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   701] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   701] close(3)                    = 0
[pid   701] close(4)                    = 0
[pid   701] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   701] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   701] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   701] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   701] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   701] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   701] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   701] exit_group(0)               = ?
[pid   701] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 190
./strace-static-x86_64: Process 702 attached
[pid   702] set_robust_list(0x555557570660, 24) = 0
[pid   702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   702] setpgid(0, 0)               = 0
[pid   702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   702] write(3, "1000", 4)         = 4
[pid   702] close(3)                    = 0
[pid   702] write(1, "executing program\n", 18) = 18
[pid   702] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   702] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   702] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   702] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   702] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   702] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   702] gettid()                    = 190
[pid   702] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbe\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   702] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbe\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   702] close(3)                    = 0
[pid   702] close(4)                    = 0
[pid   702] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   702] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   702] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   702] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   702] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   702] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   702] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   702] exit_group(0)               = ?
[pid   702] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 703 attached
, child_tidptr=0x555557570650) = 191
[pid   703] set_robust_list(0x555557570660, 24) = 0
[pid   703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   703] setpgid(0, 0)               = 0
[pid   703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   703] write(3, "1000", 4)         = 4
[pid   703] close(3)                    = 0
[pid   703] write(1, "executing program\n", 18executing program
) = 18
[pid   703] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   703] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   703] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   703] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   703] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   703] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   703] gettid()                    = 191
[pid   703] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   703] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xbf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   703] close(3)                    = 0
[pid   703] close(4)                    = 0
[pid   703] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   703] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   703] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   703] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   703] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   703] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   703] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   703] exit_group(0)               = ?
[pid   703] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 192
./strace-static-x86_64: Process 704 attached
[pid   704] set_robust_list(0x555557570660, 24) = 0
[pid   704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   704] setpgid(0, 0)               = 0
[pid   704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   704] write(3, "1000", 4)         = 4
[pid   704] close(3)                    = 0
[pid   704] write(1, "executing program\n", 18executing program
) = 18
[pid   704] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   704] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   704] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   704] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   704] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   704] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   704] gettid()                    = 192
[pid   704] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   704] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   704] close(3)                    = 0
[pid   704] close(4)                    = 0
[pid   704] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   704] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   704] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   704] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   704] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   704] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   704] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   704] exit_group(0)               = ?
[pid   704] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 193
./strace-static-x86_64: Process 705 attached
[pid   705] set_robust_list(0x555557570660, 24) = 0
[pid   705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   705] setpgid(0, 0)               = 0
[pid   705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   705] write(3, "1000", 4)         = 4
[pid   705] close(3)                    = 0
executing program
[pid   705] write(1, "executing program\n", 18) = 18
[pid   705] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   705] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   705] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   705] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   705] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   705] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   705] gettid()                    = 193
[pid   705] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   705] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   705] close(3)                    = 0
[pid   705] close(4)                    = 0
[pid   705] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   705] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   705] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   705] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   705] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   705] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   705] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   705] exit_group(0)               = ?
[pid   705] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 194
./strace-static-x86_64: Process 706 attached
[pid   706] set_robust_list(0x555557570660, 24) = 0
[pid   706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   706] setpgid(0, 0)               = 0
[pid   706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   706] write(3, "1000", 4)         = 4
[pid   706] close(3)                    = 0
[pid   706] write(1, "executing program\n", 18executing program
) = 18
[pid   706] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   706] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   706] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   706] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   706] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   706] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   706] gettid()                    = 194
[pid   706] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   706] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   706] close(3)                    = 0
[pid   706] close(4)                    = 0
[pid   706] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   706] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   706] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   706] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   706] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   706] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   706] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   706] exit_group(0)               = ?
[pid   706] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 707 attached
, child_tidptr=0x555557570650) = 195
[pid   707] set_robust_list(0x555557570660, 24) = 0
[pid   707] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   707] setpgid(0, 0)               = 0
[pid   707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
executing program
[pid   707] write(3, "1000", 4)         = 4
[pid   707] close(3)                    = 0
[pid   707] write(1, "executing program\n", 18) = 18
[pid   707] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   707] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   707] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   707] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   707] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   707] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   707] gettid()                    = 195
[pid   707] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   707] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   707] close(3)                    = 0
[pid   707] close(4)                    = 0
[pid   707] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   707] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   707] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   707] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   707] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   707] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   707] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   707] exit_group(0)               = ?
[pid   707] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 708 attached
, child_tidptr=0x555557570650) = 196
[pid   708] set_robust_list(0x555557570660, 24) = 0
[pid   708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   708] setpgid(0, 0)               = 0
[pid   708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   708] write(3, "1000", 4)         = 4
executing program
[pid   708] close(3)                    = 0
[pid   708] write(1, "executing program\n", 18) = 18
[pid   708] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   708] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   708] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   708] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   708] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   708] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   708] gettid()                    = 196
[pid   708] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   708] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   708] close(3)                    = 0
[pid   708] close(4)                    = 0
[pid   708] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   708] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   708] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   708] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   708] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   708] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   708] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   708] exit_group(0)               = ?
[pid   708] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 197
./strace-static-x86_64: Process 709 attached
[pid   709] set_robust_list(0x555557570660, 24) = 0
[pid   709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   709] setpgid(0, 0)               = 0
[pid   709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   709] write(3, "1000", 4)         = 4
[pid   709] close(3)                    = 0
[pid   709] write(1, "executing program\n", 18executing program
) = 18
[pid   709] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   709] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   709] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   709] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   709] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   709] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   709] gettid()                    = 197
[pid   709] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   709] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   709] close(3)                    = 0
[pid   709] close(4)                    = 0
[pid   709] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   709] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   709] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   709] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   709] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   709] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   709] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   709] exit_group(0)               = ?
[pid   709] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 710 attached
, child_tidptr=0x555557570650) = 198
[pid   710] set_robust_list(0x555557570660, 24) = 0
[pid   710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   710] setpgid(0, 0)               = 0
[pid   710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   710] write(3, "1000", 4executing program
)         = 4
[pid   710] close(3)                    = 0
[pid   710] write(1, "executing program\n", 18) = 18
[pid   710] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   710] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   710] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   710] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   710] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   710] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   710] gettid()                    = 198
[pid   710] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   710] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   710] close(3)                    = 0
[pid   710] close(4)                    = 0
[pid   710] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   710] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   710] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   710] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   710] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   710] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   710] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   710] exit_group(0)               = ?
[pid   710] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 711 attached
, child_tidptr=0x555557570650) = 199
[pid   711] set_robust_list(0x555557570660, 24) = 0
[pid   711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   711] setpgid(0, 0)               = 0
[pid   711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   711] write(3, "1000", 4)         = 4
[pid   711] close(3executing program
)                    = 0
[pid   711] write(1, "executing program\n", 18) = 18
[pid   711] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   711] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   711] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   711] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   711] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   711] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   711] gettid()                    = 199
[pid   711] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   711] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   711] close(3)                    = 0
[pid   711] close(4)                    = 0
[pid   711] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   711] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   711] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   711] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   711] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   711] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   711] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   711] exit_group(0)               = ?
[pid   711] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 712 attached
, child_tidptr=0x555557570650) = 200
[pid   712] set_robust_list(0x555557570660, 24) = 0
[pid   712] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   712] setpgid(0, 0)               = 0
[pid   712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   712] write(3, "1000", 4)         = 4
[pid   712] close(3)                    = 0
[pid   712] write(1, "executing program\n", 18executing program
) = 18
[pid   712] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   712] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   712] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   712] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   712] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   712] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   712] gettid()                    = 200
[pid   712] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   712] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   712] close(3)                    = 0
[pid   712] close(4)                    = 0
[pid   712] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   712] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   712] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   712] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   712] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   712] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   712] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   712] exit_group(0)               = ?
[pid   712] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 201
./strace-static-x86_64: Process 713 attached
[pid   713] set_robust_list(0x555557570660, 24) = 0
[pid   713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   713] setpgid(0, 0)               = 0
[pid   713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   713] write(3, "1000", 4)         = 4
[pid   713] close(3)                    = 0
[pid   713] write(1, "executing program\n", 18executing program
) = 18
[pid   713] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   713] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   713] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   713] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   713] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   713] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   713] gettid()                    = 201
[pid   713] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   713] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xc9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   713] close(3)                    = 0
[pid   713] close(4)                    = 0
[pid   713] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   713] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   713] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   713] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   713] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   713] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   713] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   713] exit_group(0)               = ?
[pid   713] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 714 attached
, child_tidptr=0x555557570650) = 202
[pid   714] set_robust_list(0x555557570660, 24) = 0
[pid   714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   714] setpgid(0, 0)               = 0
[pid   714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   714] write(3, "1000", 4)         = 4
[pid   714] close(3)                    = 0
executing program
[pid   714] write(1, "executing program\n", 18) = 18
[pid   714] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   714] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   714] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   714] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   714] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   714] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   714] gettid()                    = 202
[pid   714] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xca\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   714] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xca\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   714] close(3)                    = 0
[pid   714] close(4)                    = 0
[pid   714] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   714] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   714] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   714] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   714] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   714] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   714] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   714] exit_group(0)               = ?
[pid   714] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 203
./strace-static-x86_64: Process 715 attached
[pid   715] set_robust_list(0x555557570660, 24) = 0
[pid   715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   715] setpgid(0, 0)               = 0
[pid   715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   715] write(3, "1000", 4)         = 4
[pid   715] close(3executing program
)                    = 0
[pid   715] write(1, "executing program\n", 18) = 18
[pid   715] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   715] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   715] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   715] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   715] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   715] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   715] gettid()                    = 203
[pid   715] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   715] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   715] close(3)                    = 0
[pid   715] close(4)                    = 0
[pid   715] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   715] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   715] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   715] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   715] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   715] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   715] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   715] exit_group(0)               = ?
[pid   715] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 204
./strace-static-x86_64: Process 716 attached
[pid   716] set_robust_list(0x555557570660, 24) = 0
[pid   716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   716] setpgid(0, 0)               = 0
[pid   716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   716] write(3, "1000", 4)         = 4
[pid   716] close(3)                    = 0
executing program
[pid   716] write(1, "executing program\n", 18) = 18
[pid   716] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   716] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   716] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   716] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   716] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   716] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   716] gettid()                    = 204
[pid   716] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   716] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   716] close(3)                    = 0
[pid   716] close(4)                    = 0
[pid   716] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   716] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   716] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   716] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   716] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   716] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   716] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   716] exit_group(0)               = ?
[pid   716] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 205
./strace-static-x86_64: Process 717 attached
[pid   717] set_robust_list(0x555557570660, 24) = 0
[pid   717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   717] setpgid(0, 0)               = 0
[pid   717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   717] write(3, "1000", 4)         = 4
[pid   717] close(3)                    = 0
executing program
[pid   717] write(1, "executing program\n", 18) = 18
[pid   717] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   717] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   717] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   717] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   717] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   717] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   717] gettid()                    = 205
[pid   717] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   717] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   717] close(3)                    = 0
[pid   717] close(4)                    = 0
[pid   717] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   717] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   717] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   717] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   717] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   717] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   717] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   717] exit_group(0)               = ?
[pid   717] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 206
./strace-static-x86_64: Process 718 attached
[pid   718] set_robust_list(0x555557570660, 24) = 0
[pid   718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   718] setpgid(0, 0)               = 0
[pid   718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   718] write(3, "1000", 4)         = 4
[pid   718] close(3)                    = 0
[pid   718] write(1, "executing program\n", 18executing program
) = 18
[pid   718] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   718] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   718] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   718] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   718] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   718] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   718] gettid()                    = 206
[pid   718] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xce\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   718] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xce\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   718] close(3)                    = 0
[pid   718] close(4)                    = 0
[pid   718] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   718] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   718] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   718] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   718] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   718] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   718] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   718] exit_group(0)               = ?
[pid   718] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 719 attached
, child_tidptr=0x555557570650) = 207
[pid   719] set_robust_list(0x555557570660, 24) = 0
[pid   719] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   719] setpgid(0, 0)               = 0
[pid   719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   719] write(3, "1000", 4)         = 4
[pid   719] close(3)                    = 0
[pid   719] write(1, "executing program\n", 18executing program
) = 18
[pid   719] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   719] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   719] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   719] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   719] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   719] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   719] gettid()                    = 207
[pid   719] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   719] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xcf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   719] close(3)                    = 0
[pid   719] close(4)                    = 0
[pid   719] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   719] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   719] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   719] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   719] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   719] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   719] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   719] exit_group(0)               = ?
[pid   719] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 720 attached
, child_tidptr=0x555557570650) = 208
[pid   720] set_robust_list(0x555557570660, 24) = 0
[pid   720] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   720] setpgid(0, 0)               = 0
[pid   720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   720] write(3, "1000", 4)         = 4
[pid   720] close(3)                    = 0
[pid   720] write(1, "executing program\n", 18executing program
) = 18
[pid   720] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   720] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   720] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   720] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   720] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   720] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   720] gettid()                    = 208
[pid   720] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   720] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   720] close(3)                    = 0
[pid   720] close(4)                    = 0
[pid   720] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   720] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   720] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   720] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   720] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   720] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   720] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   720] exit_group(0)               = ?
[pid   720] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 721 attached
, child_tidptr=0x555557570650) = 209
[pid   721] set_robust_list(0x555557570660, 24) = 0
[pid   721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   721] setpgid(0, 0)               = 0
[pid   721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   721] write(3, "1000", 4)         = 4
[pid   721] close(3)                    = 0
[pid   721] write(1, "executing program\n", 18) = 18
executing program
[pid   721] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   721] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   721] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   721] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   721] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   721] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   721] gettid()                    = 209
[pid   721] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   721] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   721] close(3)                    = 0
[pid   721] close(4)                    = 0
[pid   721] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   721] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   721] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   721] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   721] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   721] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   721] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   721] exit_group(0)               = ?
[pid   721] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 722 attached
, child_tidptr=0x555557570650) = 210
[pid   722] set_robust_list(0x555557570660, 24) = 0
[pid   722] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   722] setpgid(0, 0)               = 0
[pid   722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   722] write(3, "1000", 4)         = 4
[pid   722] close(3)                    = 0
[pid   722] write(1, "executing program\n", 18executing program
) = 18
[pid   722] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   722] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   722] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   722] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   722] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   722] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   722] gettid()                    = 210
[pid   722] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   722] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   722] close(3)                    = 0
[pid   722] close(4)                    = 0
[pid   722] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   722] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   722] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   722] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   722] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   722] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   722] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   722] exit_group(0)               = ?
[pid   722] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 211
./strace-static-x86_64: Process 723 attached
[pid   723] set_robust_list(0x555557570660, 24) = 0
[pid   723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   723] setpgid(0, 0)               = 0
[pid   723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   723] write(3, "1000", 4executing program
)         = 4
[pid   723] close(3)                    = 0
[pid   723] write(1, "executing program\n", 18) = 18
[pid   723] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   723] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   723] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   723] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   723] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   723] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   723] gettid()                    = 211
[pid   723] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   723] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   723] close(3)                    = 0
[pid   723] close(4)                    = 0
[pid   723] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   723] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   723] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   723] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   723] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   723] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   723] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   723] exit_group(0)               = ?
[pid   723] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 724 attached
, child_tidptr=0x555557570650) = 212
[pid   724] set_robust_list(0x555557570660, 24) = 0
[pid   724] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   724] setpgid(0, 0)               = 0
[pid   724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   724] write(3, "1000", 4)         = 4
[pid   724] close(3)                    = 0
[pid   724] write(1, "executing program\n", 18executing program
) = 18
[pid   724] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   724] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   724] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   724] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   724] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   724] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   724] gettid()                    = 212
[pid   724] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   724] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   724] close(3)                    = 0
[pid   724] close(4)                    = 0
[pid   724] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   724] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   724] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   724] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   724] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   724] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   724] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   724] exit_group(0)               = ?
[pid   724] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 213
./strace-static-x86_64: Process 725 attached
[pid   725] set_robust_list(0x555557570660, 24) = 0
[pid   725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   725] setpgid(0, 0)               = 0
[pid   725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   725] write(3, "1000", 4)         = 4
[pid   725] close(3)                    = 0
[pid   725] write(1, "executing program\n", 18executing program
) = 18
[pid   725] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   725] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   725] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   725] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   725] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   725] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   725] gettid()                    = 213
[pid   725] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   725] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   725] close(3)                    = 0
[pid   725] close(4)                    = 0
[pid   725] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   725] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   725] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   725] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   725] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   725] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   725] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   725] exit_group(0)               = ?
[pid   725] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 726 attached
, child_tidptr=0x555557570650) = 214
[pid   726] set_robust_list(0x555557570660, 24) = 0
[pid   726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   726] setpgid(0, 0)               = 0
[pid   726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   726] write(3, "1000", 4)         = 4
[pid   726] close(3)                    = 0
[pid   726] write(1, "executing program\n", 18executing program
) = 18
[pid   726] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   726] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   726] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   726] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   726] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   726] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   726] gettid()                    = 214
[pid   726] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   726] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   726] close(3)                    = 0
[pid   726] close(4)                    = 0
[pid   726] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   726] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   726] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   726] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   726] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   726] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   726] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   726] exit_group(0)               = ?
[pid   726] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 727 attached
, child_tidptr=0x555557570650) = 215
[pid   727] set_robust_list(0x555557570660, 24) = 0
[pid   727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   727] setpgid(0, 0)               = 0
[pid   727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   727] write(3, "1000", 4)         = 4
[pid   727] close(3)                    = 0
executing program
[pid   727] write(1, "executing program\n", 18) = 18
[pid   727] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   727] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   727] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   727] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   727] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   727] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   727] gettid()                    = 215
[pid   727] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   727] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   727] close(3)                    = 0
[pid   727] close(4)                    = 0
[pid   727] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   727] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   727] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   727] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   727] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   727] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   727] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   727] exit_group(0)               = ?
[pid   727] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 728 attached
, child_tidptr=0x555557570650) = 216
[pid   728] set_robust_list(0x555557570660, 24) = 0
[pid   728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   728] setpgid(0, 0)               = 0
[pid   728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   728] write(3, "1000", 4)         = 4
[pid   728] close(3executing program
)                    = 0
[pid   728] write(1, "executing program\n", 18) = 18
[pid   728] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   728] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   728] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   728] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   728] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   728] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   728] gettid()                    = 216
[pid   728] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   728] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   728] close(3)                    = 0
[pid   728] close(4)                    = 0
[pid   728] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   728] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   728] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   728] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   728] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   728] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   728] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   728] exit_group(0)               = ?
[pid   728] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 729 attached
, child_tidptr=0x555557570650) = 217
[pid   729] set_robust_list(0x555557570660, 24) = 0
[pid   729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   729] setpgid(0, 0)               = 0
[pid   729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   729] write(3, "1000", 4)         = 4
[pid   729] close(3)                    = 0
executing program
[pid   729] write(1, "executing program\n", 18) = 18
[pid   729] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   729] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   729] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   729] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   729] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   729] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   729] gettid()                    = 217
[pid   729] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   729] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xd9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   729] close(3)                    = 0
[pid   729] close(4)                    = 0
[pid   729] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   729] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   729] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   729] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   729] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   729] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   729] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   729] exit_group(0)               = ?
[pid   729] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 218
./strace-static-x86_64: Process 730 attached
[pid   730] set_robust_list(0x555557570660, 24) = 0
[pid   730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   730] setpgid(0, 0)               = 0
[pid   730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   730] write(3, "1000", 4)         = 4
[pid   730] close(3executing program
)                    = 0
[pid   730] write(1, "executing program\n", 18) = 18
[pid   730] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   730] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   730] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   730] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   730] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   730] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   730] gettid()                    = 218
[pid   730] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xda\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   730] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xda\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   730] close(3)                    = 0
[pid   730] close(4)                    = 0
[pid   730] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   730] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   730] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   730] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   730] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   730] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   730] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   730] exit_group(0)               = ?
[pid   730] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 731 attached
, child_tidptr=0x555557570650) = 219
[pid   731] set_robust_list(0x555557570660, 24) = 0
[pid   731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   731] setpgid(0, 0)               = 0
[pid   731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   731] write(3, "1000", 4)         = 4
[pid   731] close(3)                    = 0
[pid   731] write(1, "executing program\n", 18executing program
) = 18
[pid   731] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   731] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   731] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   731] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   731] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   731] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   731] gettid()                    = 219
[pid   731] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   731] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   731] close(3)                    = 0
[pid   731] close(4)                    = 0
[pid   731] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   731] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   731] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   731] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   731] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   731] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   731] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   731] exit_group(0)               = ?
[pid   731] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 220
./strace-static-x86_64: Process 732 attached
[pid   732] set_robust_list(0x555557570660, 24) = 0
[pid   732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   732] setpgid(0, 0)               = 0
[pid   732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   732] write(3, "1000", 4)         = 4
[pid   732] close(3)                    = 0
[pid   732] write(1, "executing program\n", 18executing program
) = 18
[pid   732] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   732] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   732] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   732] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   732] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   732] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   732] gettid()                    = 220
[pid   732] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   732] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   732] close(3)                    = 0
[pid   732] close(4)                    = 0
[pid   732] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   732] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   732] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   732] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   732] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   732] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   732] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   732] exit_group(0)               = ?
[pid   732] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 733 attached
, child_tidptr=0x555557570650) = 221
[pid   733] set_robust_list(0x555557570660, 24) = 0
[pid   733] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   733] setpgid(0, 0)               = 0
[pid   733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   733] write(3, "1000", 4)         = 4
[pid   733] close(3)                    = 0
[pid   733] write(1, "executing program\n", 18executing program
) = 18
[pid   733] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   733] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   733] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   733] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   733] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   733] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   733] gettid()                    = 221
[pid   733] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   733] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   733] close(3)                    = 0
[pid   733] close(4)                    = 0
[pid   733] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   733] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   733] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   733] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   733] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   733] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   733] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   733] exit_group(0)               = ?
[pid   733] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 734 attached
, child_tidptr=0x555557570650) = 222
[pid   734] set_robust_list(0x555557570660, 24) = 0
[pid   734] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   734] setpgid(0, 0)               = 0
[pid   734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   734] write(3, "1000", 4)         = 4
[pid   734] close(3)                    = 0
[pid   734] write(1, "executing program\n", 18) = 18
[pid   734] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0executing program
) = -1 EINVAL (Invalid argument)
[pid   734] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   734] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   734] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   734] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   734] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   734] gettid()                    = 222
[pid   734] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xde\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   734] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xde\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   734] close(3)                    = 0
[pid   734] close(4)                    = 0
[pid   734] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   734] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   734] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   734] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   734] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   734] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   734] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   734] exit_group(0)               = ?
[pid   734] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 223
./strace-static-x86_64: Process 735 attached
[pid   735] set_robust_list(0x555557570660, 24) = 0
[pid   735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   735] setpgid(0, 0)               = 0
[pid   735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   735] write(3, "1000", 4)         = 4
[pid   735] close(3)                    = 0
[pid   735] write(1, "executing program\n", 18executing program
) = 18
[pid   735] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   735] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   735] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   735] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   735] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   735] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   735] gettid()                    = 223
[pid   735] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   735] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xdf\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   735] close(3)                    = 0
[pid   735] close(4)                    = 0
[pid   735] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   735] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   735] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   735] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   735] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   735] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   735] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   735] exit_group(0)               = ?
[pid   735] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 736 attached
, child_tidptr=0x555557570650) = 224
[pid   736] set_robust_list(0x555557570660, 24) = 0
[pid   736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   736] setpgid(0, 0)               = 0
[pid   736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   736] write(3, "1000", 4)         = 4
[pid   736] close(3)                    = 0
[pid   736] write(1, "executing program\n", 18executing program
) = 18
[pid   736] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   736] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   736] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   736] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   736] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   736] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   736] gettid()                    = 224
[pid   736] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   736] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   736] close(3)                    = 0
[pid   736] close(4)                    = 0
[pid   736] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   736] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   736] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   736] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   736] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   736] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   736] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   736] exit_group(0)               = ?
[pid   736] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 737 attached
, child_tidptr=0x555557570650) = 225
[pid   737] set_robust_list(0x555557570660, 24) = 0
[pid   737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   737] setpgid(0, 0)               = 0
[pid   737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   737] write(3, "1000", 4)         = 4
executing program
[pid   737] close(3)                    = 0
[pid   737] write(1, "executing program\n", 18) = 18
[pid   737] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   737] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   737] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   737] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   737] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   737] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   737] gettid()                    = 225
[pid   737] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   737] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   737] close(3)                    = 0
[pid   737] close(4)                    = 0
[pid   737] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   737] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   737] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   737] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   737] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   737] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   737] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   737] exit_group(0)               = ?
[pid   737] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 738 attached
, child_tidptr=0x555557570650) = 226
[pid   738] set_robust_list(0x555557570660, 24) = 0
[pid   738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   738] setpgid(0, 0)               = 0
[pid   738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   738] write(3, "1000", 4)         = 4
[pid   738] close(3)                    = 0
[pid   738] write(1, "executing program\n", 18executing program
) = 18
[pid   738] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   738] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   738] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   738] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   738] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   738] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   738] gettid()                    = 226
[pid   738] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   738] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   738] close(3)                    = 0
[pid   738] close(4)                    = 0
[pid   738] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   738] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   738] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   738] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   738] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   738] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   738] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   738] exit_group(0)               = ?
[pid   738] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 739 attached
, child_tidptr=0x555557570650) = 227
[pid   739] set_robust_list(0x555557570660, 24) = 0
[pid   739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   739] setpgid(0, 0)               = 0
[pid   739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   739] write(3, "1000", 4)         = 4
[pid   739] close(3)                    = 0
executing program
[pid   739] write(1, "executing program\n", 18) = 18
[pid   739] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   739] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   739] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   739] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   739] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   739] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   739] gettid()                    = 227
[pid   739] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   739] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   739] close(3)                    = 0
[pid   739] close(4)                    = 0
[pid   739] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   739] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   739] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   739] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   739] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   739] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   739] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   739] exit_group(0)               = ?
[pid   739] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 228
./strace-static-x86_64: Process 740 attached
[pid   740] set_robust_list(0x555557570660, 24) = 0
[pid   740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   740] setpgid(0, 0)               = 0
[pid   740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   740] write(3, "1000", 4)         = 4
[pid   740] close(3)                    = 0
executing program
[pid   740] write(1, "executing program\n", 18) = 18
[pid   740] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   740] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   740] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   740] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   740] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   740] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   740] gettid()                    = 228
[pid   740] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   740] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   740] close(3)                    = 0
[pid   740] close(4)                    = 0
[pid   740] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   740] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   740] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   740] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   740] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   740] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   740] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   740] exit_group(0)               = ?
[pid   740] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 229
./strace-static-x86_64: Process 741 attached
[pid   741] set_robust_list(0x555557570660, 24) = 0
[pid   741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   741] setpgid(0, 0)               = 0
[pid   741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   741] write(3, "1000", 4)         = 4
[pid   741] close(3)                    = 0
executing program
[pid   741] write(1, "executing program\n", 18) = 18
[pid   741] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   741] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   741] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   741] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   741] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   741] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   741] gettid()                    = 229
[pid   741] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   741] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   741] close(3)                    = 0
[pid   741] close(4)                    = 0
[pid   741] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   741] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   741] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   741] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   741] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   741] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   741] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   741] exit_group(0)               = ?
[pid   741] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 230
./strace-static-x86_64: Process 742 attached
[pid   742] set_robust_list(0x555557570660, 24) = 0
[pid   742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   742] setpgid(0, 0)               = 0
[pid   742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   742] write(3, "1000", 4)         = 4
[pid   742] close(3)                    = 0
[pid   742] write(1, "executing program\n", 18executing program
) = 18
[pid   742] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   742] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   742] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   742] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   742] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   742] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   742] gettid()                    = 230
[pid   742] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   742] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   742] close(3)                    = 0
[pid   742] close(4)                    = 0
[pid   742] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   742] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   742] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   742] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   742] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   742] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   742] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   742] exit_group(0)               = ?
[pid   742] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 231
./strace-static-x86_64: Process 743 attached
[pid   743] set_robust_list(0x555557570660, 24) = 0
[pid   743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   743] setpgid(0, 0)               = 0
[pid   743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   743] write(3, "1000", 4)         = 4
[pid   743] close(3)                    = 0
[pid   743] write(1, "executing program\n", 18executing program
) = 18
[pid   743] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   743] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   743] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   743] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   743] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   743] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   743] gettid()                    = 231
[pid   743] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   743] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   743] close(3)                    = 0
[pid   743] close(4)                    = 0
[pid   743] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   743] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   743] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   743] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   743] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   743] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   743] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   743] exit_group(0)               = ?
[pid   743] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 744 attached
, child_tidptr=0x555557570650) = 232
[pid   744] set_robust_list(0x555557570660, 24) = 0
[pid   744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   744] setpgid(0, 0)               = 0
[pid   744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   744] write(3, "1000", 4)         = 4
[pid   744] close(3)                    = 0
[pid   744] write(1, "executing program\n", 18executing program
) = 18
[pid   744] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   744] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   744] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   744] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   744] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   744] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   744] gettid()                    = 232
[pid   744] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   744] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   744] close(3)                    = 0
[pid   744] close(4)                    = 0
[pid   744] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   744] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   744] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   744] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   744] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   744] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   744] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   744] exit_group(0)               = ?
[pid   744] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 233
./strace-static-x86_64: Process 745 attached
[pid   745] set_robust_list(0x555557570660, 24) = 0
[pid   745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   745] setpgid(0, 0)               = 0
[pid   745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   745] write(3, "1000", 4)         = 4
[pid   745] close(3)                    = 0
executing program
[pid   745] write(1, "executing program\n", 18) = 18
[pid   745] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   745] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   745] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   745] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   745] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   745] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   745] gettid()                    = 233
[pid   745] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   745] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xe9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   745] close(3)                    = 0
[pid   745] close(4)                    = 0
[pid   745] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   745] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   745] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   745] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   745] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   745] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   745] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   745] exit_group(0)               = ?
[pid   745] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 746 attached
, child_tidptr=0x555557570650) = 234
[pid   746] set_robust_list(0x555557570660, 24) = 0
[pid   746] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   746] setpgid(0, 0)               = 0
[pid   746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   746] write(3, "1000", 4)         = 4
[pid   746] close(3)                    = 0
[pid   746] write(1, "executing program\n", 18executing program
) = 18
[pid   746] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   746] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   746] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   746] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   746] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   746] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   746] gettid()                    = 234
[pid   746] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xea\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   746] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xea\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   746] close(3)                    = 0
[pid   746] close(4)                    = 0
[pid   746] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   746] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   746] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   746] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   746] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   746] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   746] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   746] exit_group(0)               = ?
[pid   746] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 235
./strace-static-x86_64: Process 747 attached
[pid   747] set_robust_list(0x555557570660, 24) = 0
[pid   747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   747] setpgid(0, 0)               = 0
[pid   747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   747] write(3, "1000", 4)         = 4
[pid   747] close(3)                    = 0
[pid   747] write(1, "executing program\n", 18executing program
) = 18
[pid   747] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   747] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   747] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   747] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   747] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   747] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   747] gettid()                    = 235
[pid   747] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xeb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   747] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xeb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   747] close(3)                    = 0
[pid   747] close(4)                    = 0
[pid   747] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   747] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   747] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   747] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   747] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   747] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   747] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   747] exit_group(0)               = ?
[pid   747] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 748 attached
, child_tidptr=0x555557570650) = 236
[pid   748] set_robust_list(0x555557570660, 24) = 0
[pid   748] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   748] setpgid(0, 0)               = 0
[pid   748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   748] write(3, "1000", 4)         = 4
[pid   748] close(3)                    = 0
[pid   748] write(1, "executing program\n", 18executing program
) = 18
[pid   748] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   748] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   748] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   748] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   748] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   748] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   748] gettid()                    = 236
[pid   748] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xec\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   748] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xec\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   748] close(3)                    = 0
[pid   748] close(4)                    = 0
[pid   748] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   748] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   748] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   748] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   748] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   748] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   748] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   748] exit_group(0)               = ?
[pid   748] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 749 attached
, child_tidptr=0x555557570650) = 237
[pid   749] set_robust_list(0x555557570660, 24) = 0
[pid   749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   749] setpgid(0, 0)               = 0
[pid   749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   749] write(3, "1000", 4)         = 4
[pid   749] close(3)                    = 0
[pid   749] write(1, "executing program\n", 18executing program
) = 18
[pid   749] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   749] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   749] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   749] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   749] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   749] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   749] gettid()                    = 237
[pid   749] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xed\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   749] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xed\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   749] close(3)                    = 0
[pid   749] close(4)                    = 0
[pid   749] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   749] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   749] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   749] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   749] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   749] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   749] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   749] exit_group(0)               = ?
[pid   749] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 750 attached
, child_tidptr=0x555557570650) = 238
[pid   750] set_robust_list(0x555557570660, 24) = 0
[pid   750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   750] setpgid(0, 0)               = 0
[pid   750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   750] write(3, "1000", 4)         = 4
[pid   750] close(3executing program
)                    = 0
[pid   750] write(1, "executing program\n", 18) = 18
[pid   750] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   750] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   750] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   750] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   750] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   750] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   750] gettid()                    = 238
[pid   750] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xee\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   750] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xee\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   750] close(3)                    = 0
[pid   750] close(4)                    = 0
[pid   750] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   750] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   750] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   750] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   750] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   750] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   750] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   750] exit_group(0)               = ?
[pid   750] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 239
./strace-static-x86_64: Process 751 attached
[pid   751] set_robust_list(0x555557570660, 24) = 0
[pid   751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   751] setpgid(0, 0)               = 0
[pid   751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   751] write(3, "1000", 4)         = 4
[pid   751] close(3)                    = 0
executing program
[pid   751] write(1, "executing program\n", 18) = 18
[pid   751] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   751] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   751] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   751] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   751] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   751] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   751] gettid()                    = 239
[pid   751] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xef\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   751] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xef\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   751] close(3)                    = 0
[pid   751] close(4)                    = 0
[pid   751] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   751] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   751] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   751] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   751] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   751] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   751] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   751] exit_group(0)               = ?
[pid   751] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 240
./strace-static-x86_64: Process 752 attached
[pid   752] set_robust_list(0x555557570660, 24) = 0
[pid   752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   752] setpgid(0, 0)               = 0
[pid   752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   752] write(3, "1000", 4)         = 4
[pid   752] close(3)                    = 0
[pid   752] write(1, "executing program\n", 18executing program
) = 18
[pid   752] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   752] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   752] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   752] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   752] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   752] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   752] gettid()                    = 240
[pid   752] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   752] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf0\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   752] close(3)                    = 0
[pid   752] close(4)                    = 0
[pid   752] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   752] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   752] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   752] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   752] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   752] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   752] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   752] exit_group(0)               = ?
[pid   752] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 753 attached
, child_tidptr=0x555557570650) = 241
[pid   753] set_robust_list(0x555557570660, 24) = 0
[pid   753] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   753] setpgid(0, 0)               = 0
[pid   753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   753] write(3, "1000", 4)         = 4
[pid   753] close(3)                    = 0
[pid   753] write(1, "executing program\n", 18executing program
) = 18
[pid   753] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   753] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   753] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   753] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   753] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   753] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   753] gettid()                    = 241
[pid   753] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   753] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf1\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   753] close(3)                    = 0
[pid   753] close(4)                    = 0
[pid   753] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   753] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   753] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   753] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   753] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   753] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   753] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   753] exit_group(0)               = ?
[pid   753] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 754 attached
, child_tidptr=0x555557570650) = 242
[pid   754] set_robust_list(0x555557570660, 24) = 0
[pid   754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   754] setpgid(0, 0)               = 0
[pid   754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   754] write(3, "1000", 4)         = 4
[pid   754] close(3)                    = 0
[pid   754] write(1, "executing program\n", 18) = 18
[pid   754] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   754] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTEexecuting program
) = 3
[pid   754] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   754] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   754] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   754] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   754] gettid()                    = 242
[pid   754] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   754] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf2\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   754] close(3)                    = 0
[pid   754] close(4)                    = 0
[pid   754] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   754] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   754] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   754] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   754] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   754] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   754] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   754] exit_group(0)               = ?
[pid   754] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 755 attached
, child_tidptr=0x555557570650) = 243
[pid   755] set_robust_list(0x555557570660, 24) = 0
[pid   755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   755] setpgid(0, 0)               = 0
[pid   755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   755] write(3, "1000", 4)         = 4
[pid   755] close(3)                    = 0
executing program
[pid   755] write(1, "executing program\n", 18) = 18
[pid   755] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   755] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   755] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   755] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   755] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   755] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   755] gettid()                    = 243
[pid   755] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   755] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf3\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   755] close(3)                    = 0
[pid   755] close(4)                    = 0
[pid   755] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   755] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   755] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   755] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   755] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   755] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   755] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   755] exit_group(0)               = ?
[pid   755] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 756 attached
, child_tidptr=0x555557570650) = 244
[pid   756] set_robust_list(0x555557570660, 24) = 0
[pid   756] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   756] setpgid(0, 0)               = 0
[pid   756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   756] write(3, "1000", 4)         = 4
[pid   756] close(3)                    = 0
executing program
[pid   756] write(1, "executing program\n", 18) = 18
[pid   756] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   756] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   756] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   756] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   756] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   756] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   756] gettid()                    = 244
[pid   756] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   756] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf4\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   756] close(3)                    = 0
[pid   756] close(4)                    = 0
[pid   756] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   756] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   756] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   756] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   756] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   756] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   756] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   756] exit_group(0)               = ?
[pid   756] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 245
./strace-static-x86_64: Process 757 attached
[pid   757] set_robust_list(0x555557570660, 24) = 0
[pid   757] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   757] setpgid(0, 0)               = 0
[pid   757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   757] write(3, "1000", 4)         = 4
[pid   757] close(3)                    = 0
[pid   757] write(1, "executing program\n", 18executing program
) = 18
[pid   757] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   757] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   757] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   757] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   757] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   757] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   757] gettid()                    = 245
[pid   757] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   757] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf5\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   757] close(3)                    = 0
[pid   757] close(4)                    = 0
[pid   757] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   757] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   757] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   757] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   757] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   757] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   757] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   757] exit_group(0)               = ?
[pid   757] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 246
./strace-static-x86_64: Process 758 attached
[pid   758] set_robust_list(0x555557570660, 24) = 0
[pid   758] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   758] setpgid(0, 0)               = 0
[pid   758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   758] write(3, "1000", 4)         = 4
[pid   758] close(3executing program
)                    = 0
[pid   758] write(1, "executing program\n", 18) = 18
[pid   758] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   758] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   758] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   758] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   758] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   758] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   758] gettid()                    = 246
[pid   758] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   758] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf6\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   758] close(3)                    = 0
[pid   758] close(4)                    = 0
[pid   758] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   758] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   758] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   758] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   758] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   758] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   758] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   758] exit_group(0)               = ?
[pid   758] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 759 attached
, child_tidptr=0x555557570650) = 247
[pid   759] set_robust_list(0x555557570660, 24) = 0
[pid   759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   759] setpgid(0, 0)               = 0
[pid   759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   759] write(3, "1000", 4)         = 4
[pid   759] close(3)                    = 0
[pid   759] write(1, "executing program\n", 18executing program
) = 18
[pid   759] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   759] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   759] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   759] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   759] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   759] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   759] gettid()                    = 247
[pid   759] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   759] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf7\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   759] close(3)                    = 0
[pid   759] close(4)                    = 0
[pid   759] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   759] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   759] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   759] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   759] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   759] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   759] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   759] exit_group(0)               = ?
[pid   759] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=247, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 760 attached
, child_tidptr=0x555557570650) = 248
[pid   760] set_robust_list(0x555557570660, 24) = 0
[pid   760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   760] setpgid(0, 0)               = 0
[pid   760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   760] write(3, "1000", 4)         = 4
[pid   760] close(3)                    = 0
[pid   760] write(1, "executing program\n", 18executing program
) = 18
[pid   760] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   760] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   760] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   760] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   760] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   760] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   760] gettid()                    = 248
[pid   760] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   760] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf8\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   760] close(3)                    = 0
[pid   760] close(4)                    = 0
[pid   760] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   760] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   760] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   760] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   760] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   760] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   760] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   760] exit_group(0)               = ?
[pid   760] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 249
./strace-static-x86_64: Process 761 attached
[pid   761] set_robust_list(0x555557570660, 24) = 0
[pid   761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   761] setpgid(0, 0)               = 0
[pid   761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   761] write(3, "1000", 4)         = 4
executing program
[pid   761] close(3)                    = 0
[pid   761] write(1, "executing program\n", 18) = 18
[pid   761] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   761] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   761] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   761] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   761] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   761] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   761] gettid()                    = 249
[pid   761] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   761] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xf9\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   761] close(3)                    = 0
[pid   761] close(4)                    = 0
[pid   761] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   761] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   761] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   761] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   761] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   761] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   761] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   761] exit_group(0)               = ?
[pid   761] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 762 attached
, child_tidptr=0x555557570650) = 250
[pid   762] set_robust_list(0x555557570660, 24) = 0
[pid   762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   762] setpgid(0, 0)               = 0
[pid   762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   762] write(3, "1000", 4)         = 4
[pid   762] close(3)                    = 0
executing program
[pid   762] write(1, "executing program\n", 18) = 18
[pid   762] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   762] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   762] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   762] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   762] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   762] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   762] gettid()                    = 250
[pid   762] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfa\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   762] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfa\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   762] close(3)                    = 0
[pid   762] close(4)                    = 0
[pid   762] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   762] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   762] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   762] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   762] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   762] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   762] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   762] exit_group(0)               = ?
[pid   762] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=250, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 763 attached
, child_tidptr=0x555557570650) = 251
[pid   763] set_robust_list(0x555557570660, 24) = 0
[pid   763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   763] setpgid(0, 0)               = 0
[pid   763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   763] write(3, "1000", 4)         = 4
[pid   763] close(3)                    = 0
[pid   763] write(1, "executing program\n", 18executing program
) = 18
[pid   763] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   763] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   763] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   763] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   763] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   763] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   763] gettid()                    = 251
[pid   763] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   763] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfb\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   763] close(3)                    = 0
[pid   763] close(4)                    = 0
[pid   763] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   763] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   763] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   763] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   763] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   763] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   763] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   763] exit_group(0)               = ?
[pid   763] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 764 attached
, child_tidptr=0x555557570650) = 252
[pid   764] set_robust_list(0x555557570660, 24) = 0
[pid   764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   764] setpgid(0, 0)               = 0
[pid   764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   764] write(3, "1000", 4)         = 4
[pid   764] close(3)                    = 0
[pid   764] write(1, "executing program\n", 18executing program
) = 18
[pid   764] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   764] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   764] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   764] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   764] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   764] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   764] gettid()                    = 252
[pid   764] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   764] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfc\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   764] close(3)                    = 0
[pid   764] close(4)                    = 0
[pid   764] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   764] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   764] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   764] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   764] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   764] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   764] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   764] exit_group(0)               = ?
[pid   764] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 253
./strace-static-x86_64: Process 765 attached
[pid   765] set_robust_list(0x555557570660, 24) = 0
[pid   765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   765] setpgid(0, 0)               = 0
[pid   765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   765] write(3, "1000", 4)         = 4
[pid   765] close(3)                    = 0
[pid   765] write(1, "executing program\n", 18executing program
) = 18
[pid   765] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   765] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   765] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   765] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   765] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   765] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   765] gettid()                    = 253
[pid   765] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   765] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfd\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   765] close(3)                    = 0
[pid   765] close(4)                    = 0
[pid   765] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   765] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   765] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   765] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   765] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   765] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   765] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   765] exit_group(0)               = ?
[pid   765] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=253, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 254
./strace-static-x86_64: Process 766 attached
[pid   766] set_robust_list(0x555557570660, 24) = 0
[pid   766] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   766] setpgid(0, 0)               = 0
[pid   766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   766] write(3, "1000", 4)         = 4
[pid   766] close(3executing program
)                    = 0
[pid   766] write(1, "executing program\n", 18) = 18
[pid   766] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   766] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   766] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   766] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   766] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   766] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   766] gettid()                    = 254
[pid   766] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfe\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   766] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xfe\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   766] close(3)                    = 0
[pid   766] close(4)                    = 0
[pid   766] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   766] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   766] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   766] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   766] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   766] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   766] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   766] exit_group(0)               = ?
[pid   766] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 767 attached
, child_tidptr=0x555557570650) = 255
[pid   767] set_robust_list(0x555557570660, 24) = 0
[pid   767] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   767] setpgid(0, 0)               = 0
[pid   767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   767] write(3, "1000", 4executing program
)         = 4
[pid   767] close(3)                    = 0
[pid   767] write(1, "executing program\n", 18) = 18
[pid   767] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   767] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   767] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   767] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   767] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   767] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   767] gettid()                    = 255
[pid   767] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xff\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   767] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\xff\x00\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   767] close(3)                    = 0
[pid   767] close(4)                    = 0
[pid   767] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   767] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   767] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   767] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   767] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   767] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   767] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   767] exit_group(0)               = ?
[pid   767] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 256
./strace-static-x86_64: Process 768 attached
[pid   768] set_robust_list(0x555557570660, 24) = 0
[pid   768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   768] setpgid(0, 0)               = 0
[pid   768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   768] write(3, "1000", 4)         = 4
[pid   768] close(3)                    = 0
executing program
[pid   768] write(1, "executing program\n", 18) = 18
[pid   768] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   768] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   768] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   768] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   768] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   768] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   768] gettid()                    = 256
[pid   768] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x00\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   768] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x00\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   768] close(3)                    = 0
[pid   768] close(4)                    = 0
[pid   768] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   768] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   768] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   768] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   768] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   768] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   768] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   768] exit_group(0)               = ?
[pid   768] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=256, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 769 attached
, child_tidptr=0x555557570650) = 257
[pid   769] set_robust_list(0x555557570660, 24) = 0
[pid   769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   769] setpgid(0, 0)               = 0
[pid   769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   769] write(3, "1000", 4)         = 4
[pid   769] close(3)                    = 0
[pid   769] write(1, "executing program\n", 18executing program
) = 18
[pid   769] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   769] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   769] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   769] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   769] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   769] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   769] gettid()                    = 257
[pid   769] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x01\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   769] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x01\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   769] close(3)                    = 0
[pid   769] close(4)                    = 0
[pid   769] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   769] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   769] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   769] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   769] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   769] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   769] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   769] exit_group(0)               = ?
[pid   769] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 770 attached
, child_tidptr=0x555557570650) = 258
[pid   770] set_robust_list(0x555557570660, 24) = 0
[pid   770] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   770] setpgid(0, 0)               = 0
[pid   770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   770] write(3, "1000", 4)         = 4
[pid   770] close(3)                    = 0
[pid   770] write(1, "executing program\n", 18executing program
) = 18
[pid   770] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   770] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   770] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   770] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   770] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   770] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   770] gettid()                    = 258
[pid   770] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x02\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   770] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x02\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   770] close(3)                    = 0
[pid   770] close(4)                    = 0
[pid   770] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   770] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   770] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   770] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   770] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   770] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   770] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   770] exit_group(0)               = ?
[pid   770] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 771 attached
, child_tidptr=0x555557570650) = 259
[pid   771] set_robust_list(0x555557570660, 24) = 0
[pid   771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   771] setpgid(0, 0)               = 0
[pid   771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   771] write(3, "1000", 4)         = 4
[pid   771] close(3)                    = 0
[pid   771] write(1, "executing program\n", 18executing program
) = 18
[pid   771] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   771] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   771] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   771] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   771] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   771] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   771] gettid()                    = 259
[pid   771] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x03\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   771] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x03\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   771] close(3)                    = 0
[pid   771] close(4)                    = 0
[pid   771] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   771] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   771] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   771] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   771] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   771] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   771] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   771] exit_group(0)               = ?
[pid   771] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=259, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 772 attached
, child_tidptr=0x555557570650) = 260
[pid   772] set_robust_list(0x555557570660, 24) = 0
[pid   772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   772] setpgid(0, 0)               = 0
[pid   772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   772] write(3, "1000", 4)         = 4
[pid   772] close(3)                    = 0
[pid   772] write(1, "executing program\n", 18executing program
) = 18
[pid   772] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   772] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   772] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   772] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   772] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   772] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   772] gettid()                    = 260
[pid   772] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x04\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   772] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x04\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   772] close(3)                    = 0
[pid   772] close(4)                    = 0
[pid   772] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   772] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   772] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   772] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   772] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   772] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   772] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   772] exit_group(0)               = ?
[pid   772] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=260, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 773 attached
, child_tidptr=0x555557570650) = 261
[pid   773] set_robust_list(0x555557570660, 24) = 0
[pid   773] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   773] setpgid(0, 0)               = 0
[pid   773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   773] write(3, "1000", 4)         = 4
[pid   773] close(3)                    = 0
[pid   773] write(1, "executing program\n", 18executing program
) = 18
[pid   773] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   773] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   773] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   773] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   773] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   773] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   773] gettid()                    = 261
[pid   773] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x05\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   773] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x05\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   773] close(3)                    = 0
[pid   773] close(4)                    = 0
[pid   773] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   773] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   773] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   773] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   773] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   773] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   773] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   773] exit_group(0)               = ?
[pid   773] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 774 attached
, child_tidptr=0x555557570650) = 262
[pid   774] set_robust_list(0x555557570660, 24) = 0
[pid   774] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   774] setpgid(0, 0)               = 0
[pid   774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   774] write(3, "1000", 4)         = 4
[pid   774] close(3)                    = 0
[pid   774] write(1, "executing program\n", 18executing program
) = 18
[pid   774] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   774] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   774] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   774] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   774] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   774] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   774] gettid()                    = 262
[pid   774] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x06\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   774] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x06\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   774] close(3)                    = 0
[pid   774] close(4)                    = 0
[pid   774] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   774] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   774] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   774] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   774] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   774] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   774] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   774] exit_group(0)               = ?
[pid   774] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=262, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 775 attached
, child_tidptr=0x555557570650) = 263
[pid   775] set_robust_list(0x555557570660, 24) = 0
[pid   775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   775] setpgid(0, 0)               = 0
[pid   775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   775] write(3, "1000", 4)         = 4
executing program
[pid   775] close(3)                    = 0
[pid   775] write(1, "executing program\n", 18) = 18
[pid   775] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   775] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   775] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   775] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   775] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   775] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   775] gettid()                    = 263
[pid   775] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x07\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   775] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x07\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   775] close(3)                    = 0
[pid   775] close(4)                    = 0
[pid   775] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   775] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   775] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   775] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   775] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   775] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   775] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   775] exit_group(0)               = ?
[pid   775] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=263, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 264
./strace-static-x86_64: Process 776 attached
[pid   776] set_robust_list(0x555557570660, 24) = 0
[pid   776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   776] setpgid(0, 0)               = 0
[pid   776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   776] write(3, "1000", 4)         = 4
[pid   776] close(3)                    = 0
[pid   776] write(1, "executing program\n", 18executing program
) = 18
[pid   776] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   776] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   776] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   776] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   776] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   776] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   776] gettid()                    = 264
[pid   776] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x08\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   776] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x08\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   776] close(3)                    = 0
[pid   776] close(4)                    = 0
[pid   776] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   776] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   776] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   776] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   776] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   776] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   776] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   776] exit_group(0)               = ?
[pid   776] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=264, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 777 attached
, child_tidptr=0x555557570650) = 265
[pid   777] set_robust_list(0x555557570660, 24) = 0
[pid   777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   777] setpgid(0, 0)               = 0
[pid   777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   777] write(3, "1000", 4)         = 4
[pid   777] close(3)                    = 0
[pid   777] write(1, "executing program\n", 18executing program
) = 18
[pid   777] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   777] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   777] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   777] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   777] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   777] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   777] gettid()                    = 265
[pid   777] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x09\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   777] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x09\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   777] close(3)                    = 0
[pid   777] close(4)                    = 0
[pid   777] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   777] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   777] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   777] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   777] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   777] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   777] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   777] exit_group(0)               = ?
[pid   777] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=265, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 266
./strace-static-x86_64: Process 778 attached
[pid   778] set_robust_list(0x555557570660, 24) = 0
[pid   778] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   778] setpgid(0, 0)               = 0
[pid   778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program
) = 3
[pid   778] write(3, "1000", 4)         = 4
[pid   778] close(3)                    = 0
[pid   778] write(1, "executing program\n", 18) = 18
[pid   778] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   778] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   778] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   778] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   778] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   778] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   778] gettid()                    = 266
[pid   778] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   778] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   778] close(3)                    = 0
[pid   778] close(4)                    = 0
[pid   778] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   778] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   778] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   778] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   778] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   778] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   778] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   778] exit_group(0)               = ?
[pid   778] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=266, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 267
./strace-static-x86_64: Process 779 attached
[pid   779] set_robust_list(0x555557570660, 24) = 0
[pid   779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   779] setpgid(0, 0)               = 0
[pid   779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   779] write(3, "1000", 4)         = 4
[pid   779] close(3)                    = 0
executing program
[pid   779] write(1, "executing program\n", 18) = 18
[pid   779] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   779] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   779] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   779] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   779] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   779] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   779] gettid()                    = 267
[pid   779] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   779] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   779] close(3)                    = 0
[pid   779] close(4)                    = 0
[pid   779] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   779] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   779] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   779] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   779] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   779] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   779] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   779] exit_group(0)               = ?
[pid   779] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=267, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 268
./strace-static-x86_64: Process 780 attached
[pid   780] set_robust_list(0x555557570660, 24) = 0
[pid   780] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   780] setpgid(0, 0)               = 0
[pid   780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   780] write(3, "1000", 4)         = 4
[pid   780] close(3)                    = 0
[pid   780] write(1, "executing program\n", 18executing program
) = 18
[pid   780] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   780] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   780] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   780] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   780] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   780] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   780] gettid()                    = 268
[pid   780] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   780] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   780] close(3)                    = 0
[pid   780] close(4)                    = 0
[pid   780] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   780] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   780] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   780] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   780] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   780] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   780] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   780] exit_group(0)               = ?
[pid   780] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=268, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 781 attached
, child_tidptr=0x555557570650) = 269
[pid   781] set_robust_list(0x555557570660, 24) = 0
[pid   781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   781] setpgid(0, 0)               = 0
[pid   781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   781] write(3, "1000", 4)         = 4
[pid   781] close(3executing program
)                    = 0
[pid   781] write(1, "executing program\n", 18) = 18
[pid   781] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   781] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   781] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   781] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   781] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   781] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   781] gettid()                    = 269
[pid   781] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   781] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   781] close(3)                    = 0
[pid   781] close(4)                    = 0
[pid   781] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   781] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   781] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   781] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   781] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   781] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   781] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   781] exit_group(0)               = ?
[pid   781] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=269, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 270
./strace-static-x86_64: Process 782 attached
[pid   782] set_robust_list(0x555557570660, 24) = 0
[pid   782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   782] setpgid(0, 0)               = 0
[pid   782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   782] write(3, "1000", 4)         = 4
[pid   782] close(3)                    = 0
executing program
[pid   782] write(1, "executing program\n", 18) = 18
[pid   782] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   782] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   782] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   782] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   782] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   782] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   782] gettid()                    = 270
[pid   782] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   782] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   782] close(3)                    = 0
[pid   782] close(4)                    = 0
[pid   782] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   782] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   782] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   782] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   782] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   782] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   782] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   782] exit_group(0)               = ?
[pid   782] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=270, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 271
./strace-static-x86_64: Process 783 attached
[pid   783] set_robust_list(0x555557570660, 24) = 0
[pid   783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   783] setpgid(0, 0)               = 0
[pid   783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   783] write(3, "1000", 4)         = 4
[pid   783] close(3)                    = 0
[pid   783] write(1, "executing program\n", 18executing program
) = 18
[pid   783] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   783] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   783] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   783] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   783] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   783] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   783] gettid()                    = 271
[pid   783] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   783] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x0f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   783] close(3)                    = 0
[pid   783] close(4)                    = 0
[pid   783] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   783] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   783] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   783] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   783] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   783] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   783] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   783] exit_group(0)               = ?
[pid   783] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=271, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 784 attached
, child_tidptr=0x555557570650) = 272
[pid   784] set_robust_list(0x555557570660, 24) = 0
[pid   784] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   784] setpgid(0, 0)               = 0
[pid   784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   784] write(3, "1000", 4)         = 4
[pid   784] close(3)                    = 0
[pid   784] write(1, "executing program\n", 18executing program
) = 18
[pid   784] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   784] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   784] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   784] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   784] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   784] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   784] gettid()                    = 272
[pid   784] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x10\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   784] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x10\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   784] close(3)                    = 0
[pid   784] close(4)                    = 0
[pid   784] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   784] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   784] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   784] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   784] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   784] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   784] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   784] exit_group(0)               = ?
[pid   784] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=272, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 785 attached
, child_tidptr=0x555557570650) = 273
[pid   785] set_robust_list(0x555557570660, 24) = 0
[pid   785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   785] setpgid(0, 0)               = 0
[pid   785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   785] write(3, "1000", 4)         = 4
[pid   785] close(3)                    = 0
[pid   785] write(1, "executing program\n", 18executing program
) = 18
[pid   785] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   785] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   785] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   785] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   785] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   785] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   785] gettid()                    = 273
[pid   785] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x11\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   785] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x11\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   785] close(3)                    = 0
[pid   785] close(4)                    = 0
[pid   785] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   785] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   785] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   785] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   785] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   785] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   785] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   785] exit_group(0)               = ?
[pid   785] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=273, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 274
./strace-static-x86_64: Process 786 attached
[pid   786] set_robust_list(0x555557570660, 24) = 0
[pid   786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   786] setpgid(0, 0)               = 0
[pid   786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   786] write(3, "1000", 4executing program
)         = 4
[pid   786] close(3)                    = 0
[pid   786] write(1, "executing program\n", 18) = 18
[pid   786] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   786] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   786] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   786] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   786] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   786] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   786] gettid()                    = 274
[pid   786] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x12\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   786] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x12\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   786] close(3)                    = 0
[pid   786] close(4)                    = 0
[pid   786] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   786] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   786] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   786] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   786] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   786] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   786] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   786] exit_group(0)               = ?
[pid   786] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=274, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 787 attached
, child_tidptr=0x555557570650) = 275
[pid   787] set_robust_list(0x555557570660, 24) = 0
[pid   787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   787] setpgid(0, 0)               = 0
[pid   787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   787] write(3, "1000", 4)         = 4
[pid   787] close(3)                    = 0
[pid   787] write(1, "executing program\n", 18executing program
) = 18
[pid   787] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   787] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   787] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   787] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   787] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   787] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   787] gettid()                    = 275
[pid   787] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x13\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   787] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x13\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   787] close(3)                    = 0
[pid   787] close(4)                    = 0
[pid   787] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   787] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   787] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   787] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   787] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   787] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   787] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   787] exit_group(0)               = ?
[pid   787] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=275, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 276
./strace-static-x86_64: Process 788 attached
[pid   788] set_robust_list(0x555557570660, 24) = 0
[pid   788] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   788] setpgid(0, 0)               = 0
[pid   788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   788] write(3, "1000", 4)         = 4
[pid   788] close(3)                    = 0
[pid   788] write(1, "executing program\n", 18executing program
) = 18
[pid   788] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   788] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   788] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   788] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   788] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   788] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   788] gettid()                    = 276
[pid   788] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x14\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   788] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x14\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   788] close(3)                    = 0
[pid   788] close(4)                    = 0
[pid   788] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   788] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   788] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   788] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   788] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   788] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   788] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   788] exit_group(0)               = ?
[pid   788] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=276, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 277
./strace-static-x86_64: Process 789 attached
[pid   789] set_robust_list(0x555557570660, 24) = 0
[pid   789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   789] setpgid(0, 0)               = 0
[pid   789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   789] write(3, "1000", 4)         = 4
[pid   789] close(3)                    = 0
executing program
[pid   789] write(1, "executing program\n", 18) = 18
[pid   789] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   789] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   789] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   789] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   789] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   789] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   789] gettid()                    = 277
[pid   789] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x15\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   789] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x15\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   789] close(3)                    = 0
[pid   789] close(4)                    = 0
[pid   789] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   789] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   789] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   789] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   789] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   789] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   789] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   789] exit_group(0)               = ?
[pid   789] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=277, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 790 attached
, child_tidptr=0x555557570650) = 278
[pid   790] set_robust_list(0x555557570660, 24) = 0
[pid   790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   790] setpgid(0, 0)               = 0
[pid   790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   790] write(3, "1000", 4)         = 4
[pid   790] close(3executing program
)                    = 0
[pid   790] write(1, "executing program\n", 18) = 18
[pid   790] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   790] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   790] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   790] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   790] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   790] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   790] gettid()                    = 278
[pid   790] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x16\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   790] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x16\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   790] close(3)                    = 0
[pid   790] close(4)                    = 0
[pid   790] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   790] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   790] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   790] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   790] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   790] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   790] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   790] exit_group(0)               = ?
[pid   790] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=278, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 279
./strace-static-x86_64: Process 791 attached
[pid   791] set_robust_list(0x555557570660, 24) = 0
[pid   791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   791] setpgid(0, 0)               = 0
[pid   791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   791] write(3, "1000", 4)         = 4
[pid   791] close(3)                    = 0
[pid   791] write(1, "executing program\n", 18executing program
) = 18
[pid   791] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   791] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   791] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   791] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   791] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   791] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   791] gettid()                    = 279
[pid   791] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x17\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   791] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x17\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   791] close(3)                    = 0
[pid   791] close(4)                    = 0
[pid   791] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   791] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   791] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   791] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   791] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   791] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   791] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   791] exit_group(0)               = ?
[pid   791] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=279, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 792 attached
, child_tidptr=0x555557570650) = 280
[pid   792] set_robust_list(0x555557570660, 24) = 0
[pid   792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   792] setpgid(0, 0)               = 0
[pid   792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   792] write(3, "1000", 4)         = 4
[pid   792] close(3)                    = 0
executing program
[pid   792] write(1, "executing program\n", 18) = 18
[pid   792] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   792] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   792] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   792] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   792] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   792] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   792] gettid()                    = 280
[pid   792] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x18\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   792] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x18\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   792] close(3)                    = 0
[pid   792] close(4)                    = 0
[pid   792] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   792] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   792] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   792] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   792] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   792] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   792] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   792] exit_group(0)               = ?
[pid   792] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=280, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 793 attached
, child_tidptr=0x555557570650) = 281
[pid   793] set_robust_list(0x555557570660, 24) = 0
[pid   793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   793] setpgid(0, 0)               = 0
[pid   793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   793] write(3, "1000", 4)         = 4
[pid   793] close(3)                    = 0
executing program
[pid   793] write(1, "executing program\n", 18) = 18
[pid   793] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   793] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   793] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   793] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   793] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   793] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   793] gettid()                    = 281
[pid   793] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x19\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   793] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x19\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   793] close(3)                    = 0
[pid   793] close(4)                    = 0
[pid   793] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   793] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   793] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   793] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   793] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   793] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   793] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   793] exit_group(0)               = ?
[pid   793] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=281, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 282
./strace-static-x86_64: Process 794 attached
[pid   794] set_robust_list(0x555557570660, 24) = 0
[pid   794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   794] setpgid(0, 0)               = 0
[pid   794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   794] write(3, "1000", 4)         = 4
[pid   794] close(3)                    = 0
executing program
[pid   794] write(1, "executing program\n", 18) = 18
[pid   794] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   794] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   794] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   794] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   794] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   794] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   794] gettid()                    = 282
[pid   794] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   794] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   794] close(3)                    = 0
[pid   794] close(4)                    = 0
[pid   794] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   794] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   794] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   794] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   794] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   794] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   794] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   794] exit_group(0)               = ?
[pid   794] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=282, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 795 attached
, child_tidptr=0x555557570650) = 283
[pid   795] set_robust_list(0x555557570660, 24) = 0
[pid   795] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   795] setpgid(0, 0)               = 0
[pid   795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   795] write(3, "1000", 4)         = 4
[pid   795] close(3)                    = 0
[pid   795] write(1, "executing program\n", 18executing program
) = 18
[pid   795] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   795] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   795] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   795] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   795] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   795] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   795] gettid()                    = 283
[pid   795] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   795] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   795] close(3)                    = 0
[pid   795] close(4)                    = 0
[pid   795] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   795] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   795] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   795] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   795] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   795] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   795] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   795] exit_group(0)               = ?
[pid   795] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=283, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 796 attached
 <unfinished ...>
[pid   796] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 284
[pid   796] <... set_robust_list resumed>) = 0
[pid   796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   796] setpgid(0, 0)               = 0
[pid   796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   796] write(3, "1000", 4)         = 4
[pid   796] close(3executing program
)                    = 0
[pid   796] write(1, "executing program\n", 18) = 18
[pid   796] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   796] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   796] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   796] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   796] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   796] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   796] gettid()                    = 284
[pid   796] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   796] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   796] close(3)                    = 0
[pid   796] close(4)                    = 0
[pid   796] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   796] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   796] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   796] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   796] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   796] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   796] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   796] exit_group(0)               = ?
[pid   796] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=284, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 285
./strace-static-x86_64: Process 797 attached
[pid   797] set_robust_list(0x555557570660, 24) = 0
[pid   797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   797] setpgid(0, 0)               = 0
[pid   797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   797] write(3, "1000", 4)         = 4
[pid   797] close(3)                    = 0
[pid   797] write(1, "executing program\n", 18executing program
) = 18
[pid   797] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   797] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   797] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   797] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   797] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   797] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   797] gettid()                    = 285
[pid   797] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   797] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   797] close(3)                    = 0
[pid   797] close(4)                    = 0
[pid   797] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   797] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   797] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   797] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   797] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   797] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   797] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   797] exit_group(0)               = ?
[pid   797] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=285, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 798 attached
, child_tidptr=0x555557570650) = 286
[pid   798] set_robust_list(0x555557570660, 24) = 0
[pid   798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   798] setpgid(0, 0)               = 0
[pid   798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   798] write(3, "1000", 4)         = 4
[pid   798] close(3)                    = 0
executing program
[pid   798] write(1, "executing program\n", 18) = 18
[pid   798] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   798] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   798] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   798] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   798] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   798] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   798] gettid()                    = 286
[pid   798] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   798] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   798] close(3)                    = 0
[pid   798] close(4)                    = 0
[pid   798] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   798] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   798] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   798] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   798] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   798] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   798] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   798] exit_group(0)               = ?
[pid   798] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=286, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 799 attached
, child_tidptr=0x555557570650) = 287
[pid   799] set_robust_list(0x555557570660, 24) = 0
[pid   799] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   799] setpgid(0, 0)               = 0
[pid   799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   799] write(3, "1000", 4)         = 4
[pid   799] close(3)                    = 0
executing program
[pid   799] write(1, "executing program\n", 18) = 18
[pid   799] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   799] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   799] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   799] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   799] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   799] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   799] gettid()                    = 287
[pid   799] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   799] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x1f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   799] close(3)                    = 0
[pid   799] close(4)                    = 0
[pid   799] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   799] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   799] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   799] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   799] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   799] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   799] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   799] exit_group(0)               = ?
[pid   799] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=287, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 800 attached
 <unfinished ...>
[pid   800] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 288
[pid   800] <... set_robust_list resumed>) = 0
[pid   800] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   800] setpgid(0, 0)               = 0
[pid   800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   800] write(3, "1000", 4)         = 4
[pid   800] close(3executing program
)                    = 0
[pid   800] write(1, "executing program\n", 18) = 18
[pid   800] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   800] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   800] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   800] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   800] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   800] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   800] gettid()                    = 288
[pid   800] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x20\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   800] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x20\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   800] close(3)                    = 0
[pid   800] close(4)                    = 0
[pid   800] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   800] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   800] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   800] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   800] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   800] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   800] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   800] exit_group(0)               = ?
[pid   800] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=288, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 801 attached
, child_tidptr=0x555557570650) = 289
[pid   801] set_robust_list(0x555557570660, 24) = 0
[pid   801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   801] setpgid(0, 0)               = 0
[pid   801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   801] write(3, "1000", 4)         = 4
[pid   801] close(3)                    = 0
[pid   801] write(1, "executing program\n", 18executing program
) = 18
[pid   801] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   801] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   801] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   801] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   801] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   801] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   801] gettid()                    = 289
[pid   801] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x21\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   801] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x21\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   801] close(3)                    = 0
[pid   801] close(4)                    = 0
[pid   801] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   801] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   801] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   801] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   801] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   801] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   801] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   801] exit_group(0)               = ?
[pid   801] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=289, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 802 attached
, child_tidptr=0x555557570650) = 290
[pid   802] set_robust_list(0x555557570660, 24) = 0
[pid   802] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   802] setpgid(0, 0)               = 0
[pid   802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   802] write(3, "1000", 4)         = 4
[pid   802] close(3)                    = 0
[pid   802] write(1, "executing program\n", 18executing program
) = 18
[pid   802] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   802] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   802] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   802] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   802] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   802] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   802] gettid()                    = 290
[pid   802] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x22\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   802] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x22\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   802] close(3)                    = 0
[pid   802] close(4)                    = 0
[pid   802] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   802] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   802] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   802] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   802] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   802] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   802] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   802] exit_group(0)               = ?
[pid   802] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=290, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 291
./strace-static-x86_64: Process 803 attached
[pid   803] set_robust_list(0x555557570660, 24) = 0
[pid   803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   803] setpgid(0, 0)               = 0
[pid   803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   803] write(3, "1000", 4)         = 4
[pid   803] close(3)                    = 0
[pid   803] write(1, "executing program\n", 18executing program
) = 18
[pid   803] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   803] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   803] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   803] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   803] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   803] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   803] gettid()                    = 291
[pid   803] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x23\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   803] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x23\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   803] close(3)                    = 0
[pid   803] close(4)                    = 0
[pid   803] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   803] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   803] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   803] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   803] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   803] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   803] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   803] exit_group(0)               = ?
[pid   803] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=291, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 804 attached
, child_tidptr=0x555557570650) = 292
[pid   804] set_robust_list(0x555557570660, 24) = 0
[pid   804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   804] setpgid(0, 0)               = 0
[pid   804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   804] write(3, "1000", 4)         = 4
[pid   804] close(3)                    = 0
[pid   804] write(1, "executing program\n", 18executing program
) = 18
[pid   804] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   804] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   804] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   804] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   804] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   804] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   804] gettid()                    = 292
[pid   804] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x24\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   804] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x24\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   804] close(3)                    = 0
[pid   804] close(4)                    = 0
[pid   804] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   804] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   804] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   804] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   804] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   804] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   804] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   804] exit_group(0)               = ?
[pid   804] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=292, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 293
./strace-static-x86_64: Process 805 attached
[pid   805] set_robust_list(0x555557570660, 24) = 0
[pid   805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   805] setpgid(0, 0)               = 0
[pid   805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   805] write(3, "1000", 4)         = 4
[pid   805] close(3)                    = 0
[pid   805] write(1, "executing program\n", 18executing program
) = 18
[pid   805] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   805] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   805] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   805] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   805] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   805] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   805] gettid()                    = 293
[pid   805] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x25\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   805] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x25\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   805] close(3)                    = 0
[pid   805] close(4)                    = 0
[pid   805] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   805] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   805] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   805] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   805] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   805] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   805] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   805] exit_group(0)               = ?
[pid   805] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=293, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 294
./strace-static-x86_64: Process 806 attached
[pid   806] set_robust_list(0x555557570660, 24) = 0
[pid   806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   806] setpgid(0, 0)               = 0
[pid   806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   806] write(3, "1000", 4)         = 4
[pid   806] close(3)                    = 0
[pid   806] write(1, "executing program\n", 18executing program
) = 18
[pid   806] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   806] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   806] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   806] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   806] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   806] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   806] gettid()                    = 294
[pid   806] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x26\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   806] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x26\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   806] close(3)                    = 0
[pid   806] close(4)                    = 0
[pid   806] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   806] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   806] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   806] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   806] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   806] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   806] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   806] exit_group(0)               = ?
[pid   806] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=294, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 295
./strace-static-x86_64: Process 807 attached
[pid   807] set_robust_list(0x555557570660, 24) = 0
[pid   807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   807] setpgid(0, 0)               = 0
[pid   807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   807] write(3, "1000", 4)         = 4
[pid   807] close(3)                    = 0
executing program
[pid   807] write(1, "executing program\n", 18) = 18
[pid   807] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   807] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   807] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   807] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   807] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   807] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   807] gettid()                    = 295
[pid   807] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x27\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   807] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x27\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   807] close(3)                    = 0
[pid   807] close(4)                    = 0
[pid   807] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   807] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   807] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   807] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   807] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   807] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   807] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   807] exit_group(0)               = ?
[pid   807] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=295, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 296
./strace-static-x86_64: Process 808 attached
[pid   808] set_robust_list(0x555557570660, 24) = 0
[pid   808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   808] setpgid(0, 0)               = 0
[pid   808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   808] write(3, "1000", 4)         = 4
[pid   808] close(3executing program
)                    = 0
[pid   808] write(1, "executing program\n", 18) = 18
[pid   808] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   808] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   808] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   808] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   808] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   808] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   808] gettid()                    = 296
[pid   808] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x28\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   808] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x28\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   808] close(3)                    = 0
[pid   808] close(4)                    = 0
[pid   808] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   808] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   808] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   808] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   808] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   808] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   808] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   808] exit_group(0)               = ?
[pid   808] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=296, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 297
./strace-static-x86_64: Process 809 attached
[pid   809] set_robust_list(0x555557570660, 24) = 0
[pid   809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   809] setpgid(0, 0)               = 0
[pid   809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   809] write(3, "1000", 4)         = 4
[pid   809] close(3)                    = 0
executing program
[pid   809] write(1, "executing program\n", 18) = 18
[pid   809] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   809] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   809] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   809] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   809] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   809] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   809] gettid()                    = 297
[pid   809] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x29\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   809] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x29\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   809] close(3)                    = 0
[pid   809] close(4)                    = 0
[pid   809] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   809] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   809] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   809] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   809] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   809] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   809] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   809] exit_group(0)               = ?
[pid   809] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=297, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 298
./strace-static-x86_64: Process 810 attached
[pid   810] set_robust_list(0x555557570660, 24) = 0
[pid   810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   810] setpgid(0, 0)               = 0
[pid   810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   810] write(3, "1000", 4)         = 4
[pid   810] close(3)                    = 0
[pid   810] write(1, "executing program\n", 18) = 18
[pid   810] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   810] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   810] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   810] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   810] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   810] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   810] gettid()                    = 298
[pid   810] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   810] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   810] close(3)                    = 0
[pid   810] close(4)                    = 0
[pid   810] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   810] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   810] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   810] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   810] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   810] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   810] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   810] exit_group(0)               = ?
[pid   810] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=298, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 299
./strace-static-x86_64: Process 811 attached
[pid   811] set_robust_list(0x555557570660, 24) = 0
[pid   811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   811] setpgid(0, 0)               = 0
[pid   811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   811] write(3, "1000", 4)         = 4
[pid   811] close(3)                    = 0
[pid   811] write(1, "executing program\n", 18executing program
) = 18
[pid   811] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   811] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   811] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   811] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   811] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   811] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   811] gettid()                    = 299
[pid   811] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   811] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   811] close(3)                    = 0
[pid   811] close(4)                    = 0
[pid   811] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   811] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   811] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   811] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   811] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   811] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   811] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   811] exit_group(0)               = ?
[pid   811] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=299, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 812 attached
, child_tidptr=0x555557570650) = 300
[pid   812] set_robust_list(0x555557570660, 24) = 0
[pid   812] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   812] setpgid(0, 0)               = 0
[pid   812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   812] write(3, "1000", 4)         = 4
[pid   812] close(3)                    = 0
[pid   812] write(1, "executing program\n", 18executing program
) = 18
[pid   812] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   812] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   812] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   812] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   812] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   812] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   812] gettid()                    = 300
[pid   812] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   812] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   812] close(3)                    = 0
[pid   812] close(4)                    = 0
[pid   812] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   812] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   812] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   812] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   812] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   812] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   812] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   812] exit_group(0)               = ?
[pid   812] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=300, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 301
./strace-static-x86_64: Process 813 attached
[pid   813] set_robust_list(0x555557570660, 24) = 0
[pid   813] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   813] setpgid(0, 0)               = 0
[pid   813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   813] write(3, "1000", 4)         = 4
[pid   813] close(3)                    = 0
executing program
[pid   813] write(1, "executing program\n", 18) = 18
[pid   813] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   813] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   813] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   813] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   813] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   813] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   813] gettid()                    = 301
[pid   813] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   813] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   813] close(3)                    = 0
[pid   813] close(4)                    = 0
[pid   813] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   813] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   813] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   813] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   813] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   813] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   813] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   813] exit_group(0)               = ?
[pid   813] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=301, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 302
./strace-static-x86_64: Process 814 attached
[pid   814] set_robust_list(0x555557570660, 24) = 0
[pid   814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   814] setpgid(0, 0)               = 0
[pid   814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   814] write(3, "1000", 4)         = 4
[pid   814] close(3)                    = 0
[pid   814] write(1, "executing program\n", 18executing program
) = 18
[pid   814] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   814] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   814] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   814] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   814] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   814] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   814] gettid()                    = 302
[pid   814] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   814] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   814] close(3)                    = 0
[pid   814] close(4)                    = 0
[pid   814] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   814] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   814] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   814] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   814] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   814] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   814] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   814] exit_group(0)               = ?
[pid   814] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=302, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 303
./strace-static-x86_64: Process 815 attached
[pid   815] set_robust_list(0x555557570660, 24) = 0
[pid   815] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   815] setpgid(0, 0)               = 0
[pid   815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   815] write(3, "1000", 4)         = 4
[pid   815] close(3)                    = 0
[pid   815] write(1, "executing program\n", 18) = 18
[pid   815] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   815] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   815] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   815] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   815] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   815] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   815] gettid()                    = 303
[pid   815] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   815] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x2f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   815] close(3)                    = 0
[pid   815] close(4)                    = 0
[pid   815] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   815] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   815] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   815] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   815] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   815] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   815] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   815] exit_group(0)               = ?
[pid   815] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=303, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 304
./strace-static-x86_64: Process 816 attached
[pid   816] set_robust_list(0x555557570660, 24) = 0
[pid   816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   816] setpgid(0, 0)               = 0
[pid   816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   816] write(3, "1000", 4)         = 4
[pid   816] close(3executing program
)                    = 0
[pid   816] write(1, "executing program\n", 18) = 18
[pid   816] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   816] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   816] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   816] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   816] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   816] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   816] gettid()                    = 304
[pid   816] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x30\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   816] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x30\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   816] close(3)                    = 0
[pid   816] close(4)                    = 0
[pid   816] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   816] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   816] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   816] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   816] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   816] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   816] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   816] exit_group(0)               = ?
[pid   816] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=304, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 817 attached
, child_tidptr=0x555557570650) = 305
[pid   817] set_robust_list(0x555557570660, 24) = 0
[pid   817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   817] setpgid(0, 0)               = 0
[pid   817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   817] write(3, "1000", 4)         = 4
[pid   817] close(3)                    = 0
[pid   817] write(1, "executing program\n", 18executing program
) = 18
[pid   817] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   817] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   817] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   817] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   817] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   817] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   817] gettid()                    = 305
[pid   817] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x31\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   817] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x31\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   817] close(3)                    = 0
[pid   817] close(4)                    = 0
[pid   817] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   817] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   817] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   817] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   817] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   817] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   817] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   817] exit_group(0)               = ?
[pid   817] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=305, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 818 attached
, child_tidptr=0x555557570650) = 306
[pid   818] set_robust_list(0x555557570660, 24) = 0
[pid   818] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   818] setpgid(0, 0)               = 0
[pid   818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   818] write(3, "1000", 4)         = 4
[pid   818] close(3executing program
)                    = 0
[pid   818] write(1, "executing program\n", 18) = 18
[pid   818] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   818] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   818] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   818] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   818] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   818] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   818] gettid()                    = 306
[pid   818] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x32\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   818] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x32\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   818] close(3)                    = 0
[pid   818] close(4)                    = 0
[pid   818] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   818] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   818] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   818] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   818] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   818] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   818] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   818] exit_group(0)               = ?
[pid   818] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=306, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 307
./strace-static-x86_64: Process 819 attached
[pid   819] set_robust_list(0x555557570660, 24) = 0
[pid   819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   819] setpgid(0, 0)               = 0
[pid   819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program
) = 3
[pid   819] write(3, "1000", 4)         = 4
[pid   819] close(3)                    = 0
[pid   819] write(1, "executing program\n", 18) = 18
[pid   819] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   819] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   819] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   819] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   819] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   819] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   819] gettid()                    = 307
[pid   819] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x33\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   819] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x33\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   819] close(3)                    = 0
[pid   819] close(4)                    = 0
[pid   819] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   819] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   819] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   819] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   819] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   819] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   819] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   819] exit_group(0)               = ?
[pid   819] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=307, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 308
./strace-static-x86_64: Process 820 attached
[pid   820] set_robust_list(0x555557570660, 24) = 0
[pid   820] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   820] setpgid(0, 0)               = 0
[pid   820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   820] write(3, "1000", 4)         = 4
[pid   820] close(3)                    = 0
[pid   820] write(1, "executing program\n", 18executing program
) = 18
[pid   820] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   820] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   820] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   820] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   820] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   820] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   820] gettid()                    = 308
[pid   820] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x34\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   820] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x34\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   820] close(3)                    = 0
[pid   820] close(4)                    = 0
[pid   820] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   820] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   820] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   820] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   820] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   820] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   820] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   820] exit_group(0)               = ?
[pid   820] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=308, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 309
./strace-static-x86_64: Process 821 attached
[pid   821] set_robust_list(0x555557570660, 24) = 0
[pid   821] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   821] setpgid(0, 0executing program
)               = 0
[pid   821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   821] write(3, "1000", 4)         = 4
[pid   821] close(3)                    = 0
[pid   821] write(1, "executing program\n", 18) = 18
[pid   821] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   821] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   821] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   821] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   821] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   821] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   821] gettid()                    = 309
[pid   821] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x35\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   821] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x35\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   821] close(3)                    = 0
[pid   821] close(4)                    = 0
[pid   821] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   821] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   821] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   821] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   821] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   821] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   821] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   821] exit_group(0)               = ?
[pid   821] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=309, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 310
./strace-static-x86_64: Process 822 attached
[pid   822] set_robust_list(0x555557570660, 24) = 0
[pid   822] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   822] setpgid(0, 0executing program
)               = 0
[pid   822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   822] write(3, "1000", 4)         = 4
[pid   822] close(3)                    = 0
[pid   822] write(1, "executing program\n", 18) = 18
[pid   822] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   822] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   822] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   822] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   822] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   822] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   822] gettid()                    = 310
[pid   822] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x36\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   822] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x36\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   822] close(3)                    = 0
[pid   822] close(4)                    = 0
[pid   822] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   822] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   822] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   822] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   822] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   822] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   822] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   822] exit_group(0)               = ?
[pid   822] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=310, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 823 attached
, child_tidptr=0x555557570650) = 311
[pid   823] set_robust_list(0x555557570660, 24) = 0
[pid   823] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   823] setpgid(0, 0)               = 0
[pid   823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   823] write(3, "1000", 4)         = 4
[pid   823] close(3)                    = 0
[pid   823] write(1, "executing program\n", 18executing program
) = 18
[pid   823] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   823] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   823] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   823] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   823] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   823] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   823] gettid()                    = 311
[pid   823] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x37\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   823] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x37\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   823] close(3)                    = 0
[pid   823] close(4)                    = 0
[pid   823] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   823] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   823] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   823] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   823] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   823] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   823] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   823] exit_group(0)               = ?
[pid   823] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=311, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 312
./strace-static-x86_64: Process 828 attached
[pid   828] set_robust_list(0x555557570660, 24) = 0
[pid   828] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   828] setpgid(0, 0)               = 0
[pid   828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   828] write(3, "1000", 4)         = 4
[pid   828] close(3)                    = 0
[pid   828] write(1, "executing program\n", 18executing program
) = 18
[pid   828] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   828] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   828] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   828] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   828] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   828] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   828] gettid()                    = 312
[pid   828] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x38\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   828] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x38\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   828] close(3)                    = 0
[pid   828] close(4)                    = 0
[pid   828] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   828] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   828] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   828] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   828] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   828] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   828] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   828] exit_group(0)               = ?
[pid   828] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=312, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 313
./strace-static-x86_64: Process 853 attached
[pid   853] set_robust_list(0x555557570660, 24) = 0
[pid   853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   853] setpgid(0, 0)               = 0
[pid   853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   853] write(3, "1000", 4)         = 4
[pid   853] close(3)                    = 0
[pid   853] write(1, "executing program\n", 18executing program
) = 18
[pid   853] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   853] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   853] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   853] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   853] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   853] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   853] gettid()                    = 313
[pid   853] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x39\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   853] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x39\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   853] close(3)                    = 0
[pid   853] close(4)                    = 0
[pid   853] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   853] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   853] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   853] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   853] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   853] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   853] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   853] exit_group(0)               = ?
[pid   853] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=313, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 314
./strace-static-x86_64: Process 867 attached
[pid   867] set_robust_list(0x555557570660, 24) = 0
[pid   867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   867] setpgid(0, 0)               = 0
[pid   867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   867] write(3, "1000", 4executing program
)         = 4
[pid   867] close(3)                    = 0
[pid   867] write(1, "executing program\n", 18) = 18
[pid   867] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   867] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   867] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   867] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   867] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   867] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   867] gettid()                    = 314
[pid   867] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   867] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   867] close(3)                    = 0
[pid   867] close(4)                    = 0
[pid   867] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   867] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   867] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   867] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   867] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   867] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   867] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   867] exit_group(0)               = ?
[pid   867] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=314, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 315
./strace-static-x86_64: Process 956 attached
[pid   956] set_robust_list(0x555557570660, 24) = 0
[pid   956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   956] setpgid(0, 0)               = 0
[pid   956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   956] write(3, "1000", 4)         = 4
[pid   956] close(3executing program
)                    = 0
[pid   956] write(1, "executing program\n", 18) = 18
[pid   956] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   956] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   956] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   956] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   956] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   956] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   956] gettid()                    = 315
[pid   956] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   956] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   956] close(3)                    = 0
[pid   956] close(4)                    = 0
[pid   956] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   956] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   956] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   956] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   956] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   956] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   956] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   956] exit_group(0)               = ?
[pid   956] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=315, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 316
./strace-static-x86_64: Process 959 attached
[pid   959] set_robust_list(0x555557570660, 24) = 0
[pid   959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   959] setpgid(0, 0)               = 0
[pid   959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   959] write(3, "1000", 4)         = 4
[pid   959] close(3)                    = 0
executing program
[pid   959] write(1, "executing program\n", 18) = 18
[pid   959] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   959] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   959] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   959] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   959] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   959] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   959] gettid()                    = 316
[pid   959] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   959] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   959] close(3)                    = 0
[pid   959] close(4)                    = 0
[pid   959] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   959] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   959] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   959] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   959] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   959] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   959] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   959] exit_group(0)               = ?
[pid   959] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=316, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 317
./strace-static-x86_64: Process 960 attached
[pid   960] set_robust_list(0x555557570660, 24) = 0
[pid   960] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   960] setpgid(0, 0)               = 0
[pid   960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   960] write(3, "1000", 4)         = 4
[pid   960] close(3)                    = 0
[pid   960] write(1, "executing program\n", 18executing program
) = 18
[pid   960] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   960] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   960] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   960] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   960] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   960] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   960] gettid()                    = 317
[pid   960] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   960] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   960] close(3)                    = 0
[pid   960] close(4)                    = 0
[pid   960] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   960] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   960] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   960] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   960] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   960] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   960] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   960] exit_group(0)               = ?
[pid   960] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=317, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 318
./strace-static-x86_64: Process 961 attached
[pid   961] set_robust_list(0x555557570660, 24) = 0
[pid   961] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   961] setpgid(0, 0)               = 0
[pid   961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   961] write(3, "1000", 4)         = 4
[pid   961] close(3)                    = 0
[pid   961] write(1, "executing program\n", 18executing program
) = 18
[pid   961] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   961] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   961] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   961] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   961] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   961] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   961] gettid()                    = 318
[pid   961] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   961] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   961] close(3)                    = 0
[pid   961] close(4)                    = 0
[pid   961] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   961] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   961] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   961] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   961] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   961] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   961] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   961] exit_group(0)               = ?
[pid   961] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=318, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 319
./strace-static-x86_64: Process 962 attached
[pid   962] set_robust_list(0x555557570660, 24) = 0
[pid   962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   962] setpgid(0, 0)               = 0
[pid   962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   962] write(3, "1000", 4)         = 4
[pid   962] close(3)                    = 0
[pid   962] write(1, "executing program\n", 18executing program
) = 18
[pid   962] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   962] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   962] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   962] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   962] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   962] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   962] gettid()                    = 319
[pid   962] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   962] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x3f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   962] close(3)                    = 0
[pid   962] close(4)                    = 0
[pid   962] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   962] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   962] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   962] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   962] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   962] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   962] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   962] exit_group(0)               = ?
[pid   962] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=319, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program
, child_tidptr=0x555557570650) = 320
./strace-static-x86_64: Process 963 attached
[pid   963] set_robust_list(0x555557570660, 24) = 0
[pid   963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   963] setpgid(0, 0)               = 0
[pid   963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   963] write(3, "1000", 4)         = 4
[pid   963] close(3)                    = 0
[pid   963] write(1, "executing program\n", 18) = 18
[pid   963] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   963] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   963] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   963] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   963] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   963] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   963] gettid()                    = 320
[pid   963] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x40\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   963] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x40\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   963] close(3)                    = 0
[pid   963] close(4)                    = 0
[pid   963] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   963] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   963] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   963] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   963] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   963] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   963] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   963] exit_group(0)               = ?
[pid   963] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=320, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 321
./strace-static-x86_64: Process 964 attached
[pid   964] set_robust_list(0x555557570660, 24) = 0
[pid   964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   964] setpgid(0, 0)               = 0
[pid   964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   964] write(3, "1000", 4)         = 4
[pid   964] close(3)                    = 0
[pid   964] write(1, "executing program\n", 18executing program
) = 18
[pid   964] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   964] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   964] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   964] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   964] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   964] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   964] gettid()                    = 321
[pid   964] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x41\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   964] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x41\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   964] close(3)                    = 0
[pid   964] close(4)                    = 0
[pid   964] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   964] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   964] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   964] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   964] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   964] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   964] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   964] exit_group(0)               = ?
[pid   964] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=321, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 322
./strace-static-x86_64: Process 965 attached
[pid   965] set_robust_list(0x555557570660, 24) = 0
[pid   965] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   965] setpgid(0, 0)               = 0
[pid   965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   965] write(3, "1000", 4)         = 4
[pid   965] close(3)                    = 0
[pid   965] write(1, "executing program\n", 18executing program
) = 18
[pid   965] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   965] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   965] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   965] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   965] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   965] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   965] gettid()                    = 322
[pid   965] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x42\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   965] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x42\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   965] close(3)                    = 0
[pid   965] close(4)                    = 0
[pid   965] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   965] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   965] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   965] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   965] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   965] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   965] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   965] exit_group(0)               = ?
[pid   965] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=322, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 323
./strace-static-x86_64: Process 966 attached
[pid   966] set_robust_list(0x555557570660, 24) = 0
[pid   966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   966] setpgid(0, 0)               = 0
[pid   966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   966] write(3, "1000", 4)         = 4
[pid   966] close(3)                    = 0
executing program
[pid   966] write(1, "executing program\n", 18) = 18
[pid   966] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   966] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   966] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   966] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   966] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   966] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   966] gettid()                    = 323
[pid   966] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x43\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   966] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x43\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   966] close(3)                    = 0
[pid   966] close(4)                    = 0
[pid   966] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   966] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   966] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   966] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   966] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   966] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   966] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   966] exit_group(0)               = ?
[pid   966] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=323, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 324
./strace-static-x86_64: Process 967 attached
[pid   967] set_robust_list(0x555557570660, 24) = 0
[pid   967] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   967] setpgid(0, 0)               = 0
[pid   967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   967] write(3, "1000", 4)         = 4
[pid   967] close(3)                    = 0
[pid   967] write(1, "executing program\n", 18executing program
) = 18
[pid   967] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   967] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   967] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   967] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   967] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   967] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   967] gettid()                    = 324
[pid   967] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x44\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   967] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x44\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   967] close(3)                    = 0
[pid   967] close(4)                    = 0
[pid   967] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   967] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   967] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   967] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   967] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   967] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   967] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   967] exit_group(0)               = ?
[pid   967] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=324, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 325
./strace-static-x86_64: Process 968 attached
[pid   968] set_robust_list(0x555557570660, 24) = 0
[pid   968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   968] setpgid(0, 0)               = 0
[pid   968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   968] write(3, "1000", 4)         = 4
[pid   968] close(3executing program
)                    = 0
[pid   968] write(1, "executing program\n", 18) = 18
[pid   968] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   968] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   968] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   968] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   968] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   968] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   968] gettid()                    = 325
[pid   968] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x45\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   968] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x45\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   968] close(3)                    = 0
[pid   968] close(4)                    = 0
[pid   968] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   968] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   968] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   968] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   968] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   968] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   968] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   968] exit_group(0)               = ?
[pid   968] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=325, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 326
./strace-static-x86_64: Process 969 attached
[pid   969] set_robust_list(0x555557570660, 24) = 0
[pid   969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   969] setpgid(0, 0)               = 0
[pid   969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   969] write(3, "1000", 4)         = 4
[pid   969] close(3)                    = 0
[pid   969] write(1, "executing program\n", 18executing program
) = 18
[pid   969] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   969] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   969] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   969] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   969] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   969] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   969] gettid()                    = 326
[pid   969] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x46\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   969] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x46\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   969] close(3)                    = 0
[pid   969] close(4)                    = 0
[pid   969] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   969] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   969] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   969] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   969] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   969] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   969] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   969] exit_group(0)               = ?
[pid   969] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=326, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 327
./strace-static-x86_64: Process 970 attached
[pid   970] set_robust_list(0x555557570660, 24) = 0
[pid   970] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   970] setpgid(0, 0)               = 0
[pid   970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   970] write(3, "1000", 4)         = 4
[pid   970] close(3)                    = 0
[pid   970] write(1, "executing program\n", 18executing program
) = 18
[pid   970] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   970] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   970] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   970] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   970] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   970] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   970] gettid()                    = 327
[pid   970] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x47\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   970] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x47\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   970] close(3)                    = 0
[pid   970] close(4)                    = 0
[pid   970] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   970] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   970] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   970] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   970] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   970] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   970] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   970] exit_group(0)               = ?
[pid   970] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=327, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 971 attached
, child_tidptr=0x555557570650) = 328
[pid   971] set_robust_list(0x555557570660, 24) = 0
[pid   971] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   971] setpgid(0, 0)               = 0
[pid   971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   971] write(3, "1000", 4)         = 4
[pid   971] close(3)                    = 0
[pid   971] write(1, "executing program\n", 18executing program
) = 18
[pid   971] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   971] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   971] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   971] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   971] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   971] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   971] gettid()                    = 328
[pid   971] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x48\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   971] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x48\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   971] close(3)                    = 0
[pid   971] close(4)                    = 0
[pid   971] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   971] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   971] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   971] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   971] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   971] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   971] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   971] exit_group(0)               = ?
[pid   971] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=328, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 329
./strace-static-x86_64: Process 972 attached
[pid   972] set_robust_list(0x555557570660, 24) = 0
[pid   972] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   972] setpgid(0, 0)               = 0
[pid   972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   972] write(3, "1000", 4)         = 4
[pid   972] close(3)                    = 0
[pid   972] write(1, "executing program\n", 18executing program
) = 18
[pid   972] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   972] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   972] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   972] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   972] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   972] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   972] gettid()                    = 329
[pid   972] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x49\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   972] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x49\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   972] close(3)                    = 0
[pid   972] close(4)                    = 0
[pid   972] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   972] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   972] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   972] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   972] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   972] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   972] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   972] exit_group(0)               = ?
[pid   972] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=329, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 330
./strace-static-x86_64: Process 973 attached
[pid   973] set_robust_list(0x555557570660, 24) = 0
[pid   973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   973] setpgid(0, 0)               = 0
[pid   973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   973] write(3, "1000", 4)         = 4
[pid   973] close(3)                    = 0
[pid   973] write(1, "executing program\n", 18executing program
) = 18
[pid   973] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   973] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   973] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   973] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   973] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   973] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   973] gettid()                    = 330
[pid   973] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   973] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   973] close(3)                    = 0
[pid   973] close(4)                    = 0
[pid   973] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   973] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   973] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   973] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   973] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   973] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   973] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   973] exit_group(0)               = ?
[pid   973] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=330, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 331
./strace-static-x86_64: Process 974 attached
[pid   974] set_robust_list(0x555557570660, 24) = 0
[pid   974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   974] setpgid(0, 0)               = 0
[pid   974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   974] write(3, "1000", 4)         = 4
[pid   974] close(3executing program
)                    = 0
[pid   974] write(1, "executing program\n", 18) = 18
[pid   974] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   974] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   974] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   974] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   974] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   974] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   974] gettid()                    = 331
[pid   974] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   974] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   974] close(3)                    = 0
[pid   974] close(4)                    = 0
[pid   974] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   974] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   974] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   974] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   974] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   974] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   974] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   974] exit_group(0)               = ?
[pid   974] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=331, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 332
./strace-static-x86_64: Process 975 attached
[pid   975] set_robust_list(0x555557570660, 24) = 0
[pid   975] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   975] setpgid(0, 0)               = 0
[pid   975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   975] write(3, "1000", 4)         = 4
[pid   975] close(3)                    = 0
[pid   975] write(1, "executing program\n", 18executing program
) = 18
[pid   975] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   975] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   975] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   975] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   975] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   975] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   975] gettid()                    = 332
[pid   975] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   975] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   975] close(3)                    = 0
[pid   975] close(4)                    = 0
[pid   975] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   975] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   975] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   975] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   975] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   975] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   975] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   975] exit_group(0)               = ?
[pid   975] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=332, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 333
./strace-static-x86_64: Process 976 attached
[pid   976] set_robust_list(0x555557570660, 24) = 0
[pid   976] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   976] setpgid(0, 0)               = 0
[pid   976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   976] write(3, "1000", 4)         = 4
executing program
[pid   976] close(3)                    = 0
[pid   976] write(1, "executing program\n", 18) = 18
[pid   976] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   976] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   976] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   976] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   976] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   976] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   976] gettid()                    = 333
[pid   976] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   976] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   976] close(3)                    = 0
[pid   976] close(4)                    = 0
[pid   976] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   976] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   976] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   976] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   976] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   976] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   976] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   976] exit_group(0)               = ?
[pid   976] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=333, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 334
./strace-static-x86_64: Process 977 attached
[pid   977] set_robust_list(0x555557570660, 24) = 0
[pid   977] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   977] setpgid(0, 0)               = 0
[pid   977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   977] write(3, "1000", 4)         = 4
[pid   977] close(3)                    = 0
[pid   977] write(1, "executing program\n", 18executing program
) = 18
[pid   977] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   977] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   977] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   977] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   977] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   977] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   977] gettid()                    = 334
[pid   977] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   977] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   977] close(3)                    = 0
[pid   977] close(4)                    = 0
[pid   977] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   977] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   977] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   977] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   977] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   977] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   977] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   977] exit_group(0)               = ?
[pid   977] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=334, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 978 attached
 <unfinished ...>
[pid   978] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 335
[pid   978] <... set_robust_list resumed>) = 0
[pid   978] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   978] setpgid(0, 0)               = 0
[pid   978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   978] write(3, "1000", 4)         = 4
[pid   978] close(3)                    = 0
[pid   978] write(1, "executing program\n", 18executing program
) = 18
[pid   978] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   978] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   978] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   978] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   978] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   978] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   978] gettid()                    = 335
[pid   978] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   978] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x4f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   978] close(3)                    = 0
[pid   978] close(4)                    = 0
[pid   978] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   978] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   978] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   978] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   978] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   978] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   978] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   978] exit_group(0)               = ?
[pid   978] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=335, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 979 attached
 <unfinished ...>
[pid   979] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 336
[pid   979] <... set_robust_list resumed>) = 0
[pid   979] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   979] setpgid(0, 0)               = 0
[pid   979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   979] write(3, "1000", 4)         = 4
[pid   979] close(3)                    = 0
[pid   979] write(1, "executing program\n", 18executing program
) = 18
[pid   979] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   979] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   979] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   979] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   979] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   979] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   979] gettid()                    = 336
[pid   979] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x50\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   979] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x50\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   979] close(3)                    = 0
[pid   979] close(4)                    = 0
[pid   979] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   979] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   979] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   979] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   979] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   979] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   979] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   979] exit_group(0)               = ?
[pid   979] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=336, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 337
./strace-static-x86_64: Process 980 attached
[pid   980] set_robust_list(0x555557570660, 24) = 0
[pid   980] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   980] setpgid(0, 0)               = 0
[pid   980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   980] write(3, "1000", 4)         = 4
executing program
[pid   980] close(3)                    = 0
[pid   980] write(1, "executing program\n", 18) = 18
[pid   980] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   980] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   980] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   980] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   980] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   980] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   980] gettid()                    = 337
[pid   980] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x51\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   980] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x51\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   980] close(3)                    = 0
[pid   980] close(4)                    = 0
[pid   980] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   980] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   980] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   980] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   980] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   980] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   980] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   980] exit_group(0)               = ?
[pid   980] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=337, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 338
./strace-static-x86_64: Process 981 attached
[pid   981] set_robust_list(0x555557570660, 24) = 0
[pid   981] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   981] setpgid(0, 0)               = 0
[pid   981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   981] write(3, "1000", 4)         = 4
executing program
[pid   981] close(3)                    = 0
[pid   981] write(1, "executing program\n", 18) = 18
[pid   981] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   981] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   981] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   981] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   981] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   981] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   981] gettid()                    = 338
[pid   981] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x52\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   981] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x52\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   981] close(3)                    = 0
[pid   981] close(4)                    = 0
[pid   981] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   981] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   981] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   981] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   981] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   981] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   981] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   981] exit_group(0)               = ?
[pid   981] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=338, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 339
./strace-static-x86_64: Process 982 attached
[pid   982] set_robust_list(0x555557570660, 24) = 0
[pid   982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   982] setpgid(0, 0)               = 0
[pid   982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   982] write(3, "1000", 4executing program
)         = 4
[pid   982] close(3)                    = 0
[pid   982] write(1, "executing program\n", 18) = 18
[pid   982] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   982] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   982] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   982] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   982] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   982] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   982] gettid()                    = 339
[pid   982] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x53\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   982] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x53\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   982] close(3)                    = 0
[pid   982] close(4)                    = 0
[pid   982] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   982] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   982] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   982] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   982] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   982] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   982] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   982] exit_group(0)               = ?
[pid   982] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=339, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 340
./strace-static-x86_64: Process 983 attached
[pid   983] set_robust_list(0x555557570660, 24) = 0
[pid   983] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   983] setpgid(0, 0)               = 0
[pid   983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   983] write(3, "1000", 4)         = 4
[pid   983] close(3)                    = 0
executing program
[pid   983] write(1, "executing program\n", 18) = 18
[pid   983] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   983] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   983] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   983] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   983] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   983] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   983] gettid()                    = 340
[pid   983] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x54\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   983] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x54\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   983] close(3)                    = 0
[pid   983] close(4)                    = 0
[pid   983] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   983] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   983] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   983] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   983] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   983] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   983] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   983] exit_group(0)               = ?
[pid   983] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=340, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 341
./strace-static-x86_64: Process 984 attached
[pid   984] set_robust_list(0x555557570660, 24) = 0
[pid   984] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   984] setpgid(0, 0)               = 0
[pid   984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   984] write(3, "1000", 4)         = 4
[pid   984] close(3)                    = 0
[pid   984] write(1, "executing program\n", 18executing program
) = 18
[pid   984] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   984] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   984] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   984] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   984] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   984] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   984] gettid()                    = 341
[pid   984] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x55\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   984] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x55\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   984] close(3)                    = 0
[pid   984] close(4)                    = 0
[pid   984] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   984] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   984] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   984] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   984] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   984] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   984] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   984] exit_group(0)               = ?
[pid   984] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=341, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 985 attached
 <unfinished ...>
[pid   985] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 342
[pid   985] <... set_robust_list resumed>) = 0
[pid   985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   985] setpgid(0, 0)               = 0
[pid   985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   985] write(3, "1000", 4)         = 4
[pid   985] close(3)                    = 0
[pid   985] write(1, "executing program\n", 18executing program
) = 18
[pid   985] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   985] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   985] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   985] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   985] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   985] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   985] gettid()                    = 342
[pid   985] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x56\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   985] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x56\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   985] close(3)                    = 0
[pid   985] close(4)                    = 0
[pid   985] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   985] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   985] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   985] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   985] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   985] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   985] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   985] exit_group(0)               = ?
[pid   985] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=342, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 343
./strace-static-x86_64: Process 986 attached
[pid   986] set_robust_list(0x555557570660, 24) = 0
[pid   986] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   986] setpgid(0, 0)               = 0
[pid   986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   986] write(3, "1000", 4)         = 4
[pid   986] close(3)                    = 0
[pid   986] write(1, "executing program\n", 18executing program
) = 18
[pid   986] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   986] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   986] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   986] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   986] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   986] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   986] gettid()                    = 343
[pid   986] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x57\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   986] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x57\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   986] close(3)                    = 0
[pid   986] close(4)                    = 0
[pid   986] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   986] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   986] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   986] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   986] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   986] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   986] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   986] exit_group(0)               = ?
[pid   986] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=343, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 344
./strace-static-x86_64: Process 987 attached
[pid   987] set_robust_list(0x555557570660, 24) = 0
[pid   987] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   987] setpgid(0, 0)               = 0
[pid   987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   987] write(3, "1000", 4)         = 4
[pid   987] close(3)                    = 0
[pid   987] write(1, "executing program\n", 18executing program
) = 18
[pid   987] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   987] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   987] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   987] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   987] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   987] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   987] gettid()                    = 344
[pid   987] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x58\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   987] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x58\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   987] close(3)                    = 0
[pid   987] close(4)                    = 0
[pid   987] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   987] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   987] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   987] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   987] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   987] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   987] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   987] exit_group(0)               = ?
[pid   987] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=344, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 988 attached
, child_tidptr=0x555557570650) = 345
[pid   988] set_robust_list(0x555557570660, 24) = 0
[pid   988] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   988] setpgid(0, 0)               = 0
[pid   988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   988] write(3, "1000", 4)         = 4
[pid   988] close(3)                    = 0
[pid   988] write(1, "executing program\n", 18executing program
) = 18
[pid   988] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   988] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   988] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   988] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   988] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   988] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   988] gettid()                    = 345
[pid   988] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x59\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   988] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x59\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   988] close(3)                    = 0
[pid   988] close(4)                    = 0
[pid   988] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   988] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   988] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   988] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   988] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   988] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   988] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   988] exit_group(0)               = ?
[pid   988] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=345, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 989 attached
, child_tidptr=0x555557570650) = 346
[pid   989] set_robust_list(0x555557570660, 24) = 0
[pid   989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   989] setpgid(0, 0)               = 0
[pid   989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   989] write(3, "1000", 4)         = 4
[pid   989] close(3)                    = 0
[pid   989] write(1, "executing program\n", 18executing program
) = 18
[pid   989] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   989] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   989] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   989] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   989] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   989] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   989] gettid()                    = 346
[pid   989] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   989] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   989] close(3)                    = 0
[pid   989] close(4)                    = 0
[pid   989] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   989] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   989] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   989] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   989] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   989] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   989] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   989] exit_group(0)               = ?
[pid   989] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=346, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 347
./strace-static-x86_64: Process 990 attached
[pid   990] set_robust_list(0x555557570660, 24) = 0
[pid   990] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   990] setpgid(0, 0)               = 0
[pid   990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   990] write(3, "1000", 4)         = 4
[pid   990] close(3)                    = 0
executing program
[pid   990] write(1, "executing program\n", 18) = 18
[pid   990] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   990] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   990] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   990] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   990] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   990] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   990] gettid()                    = 347
[pid   990] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   990] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   990] close(3)                    = 0
[pid   990] close(4)                    = 0
[pid   990] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   990] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   990] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   990] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   990] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   990] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   990] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   990] exit_group(0)               = ?
[pid   990] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=347, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 348
./strace-static-x86_64: Process 991 attached
[pid   991] set_robust_list(0x555557570660, 24) = 0
[pid   991] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   991] setpgid(0, 0)               = 0
[pid   991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   991] write(3, "1000", 4)         = 4
[pid   991] close(3)                    = 0
[pid   991] write(1, "executing program\n", 18executing program
) = 18
[pid   991] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   991] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   991] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   991] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   991] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   991] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   991] gettid()                    = 348
[pid   991] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   991] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   991] close(3)                    = 0
[pid   991] close(4)                    = 0
[pid   991] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   991] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   991] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   991] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   991] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   991] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   991] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   991] exit_group(0)               = ?
[pid   991] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=348, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 992 attached
, child_tidptr=0x555557570650) = 349
[pid   992] set_robust_list(0x555557570660, 24) = 0
[pid   992] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   992] setpgid(0, 0)               = 0
[pid   992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   992] write(3, "1000", 4)         = 4
[pid   992] close(3)                    = 0
executing program
[pid   992] write(1, "executing program\n", 18) = 18
[pid   992] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   992] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   992] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   992] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   992] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   992] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   992] gettid()                    = 349
[pid   992] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   992] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   992] close(3)                    = 0
[pid   992] close(4)                    = 0
[pid   992] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   992] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   992] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   992] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   992] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   992] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   992] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   992] exit_group(0)               = ?
[pid   992] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=349, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 993 attached
, child_tidptr=0x555557570650) = 350
[pid   993] set_robust_list(0x555557570660, 24) = 0
[pid   993] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   993] setpgid(0, 0)               = 0
[pid   993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   993] write(3, "1000", 4)         = 4
[pid   993] close(3)                    = 0
executing program
[pid   993] write(1, "executing program\n", 18) = 18
[pid   993] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   993] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   993] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   993] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   993] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   993] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   993] gettid()                    = 350
[pid   993] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   993] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   993] close(3)                    = 0
[pid   993] close(4)                    = 0
[pid   993] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   993] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   993] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   993] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   993] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   993] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   993] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   993] exit_group(0)               = ?
[pid   993] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=350, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 994 attached
, child_tidptr=0x555557570650) = 351
[pid   994] set_robust_list(0x555557570660, 24) = 0
[pid   994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   994] setpgid(0, 0)               = 0
[pid   994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   994] write(3, "1000", 4)         = 4
[pid   994] close(3)                    = 0
[pid   994] write(1, "executing program\n", 18executing program
) = 18
[pid   994] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   994] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   994] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   994] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   994] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   994] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   994] gettid()                    = 351
[pid   994] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   994] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x5f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   994] close(3)                    = 0
[pid   994] close(4)                    = 0
[pid   994] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   994] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   994] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   994] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   994] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   994] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   994] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   994] exit_group(0)               = ?
[pid   994] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=351, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 352
./strace-static-x86_64: Process 995 attached
[pid   995] set_robust_list(0x555557570660, 24) = 0
[pid   995] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   995] setpgid(0, 0)               = 0
[pid   995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   995] write(3, "1000", 4)         = 4
[pid   995] close(3)                    = 0
[pid   995] write(1, "executing program\n", 18executing program
) = 18
[pid   995] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   995] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   995] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   995] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   995] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   995] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   995] gettid()                    = 352
[pid   995] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x60\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   995] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x60\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   995] close(3)                    = 0
[pid   995] close(4)                    = 0
[pid   995] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   995] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   995] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   995] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   995] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   995] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   995] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   995] exit_group(0)               = ?
[pid   995] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=352, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 996 attached
, child_tidptr=0x555557570650) = 353
[pid   996] set_robust_list(0x555557570660, 24) = 0
[pid   996] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   996] setpgid(0, 0)               = 0
[pid   996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   996] write(3, "1000", 4)         = 4
executing program
[pid   996] close(3)                    = 0
[pid   996] write(1, "executing program\n", 18) = 18
[pid   996] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   996] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   996] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   996] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   996] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   996] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   996] gettid()                    = 353
[pid   996] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x61\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   996] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x61\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   996] close(3)                    = 0
[pid   996] close(4)                    = 0
[pid   996] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   996] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   996] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   996] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   996] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   996] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   996] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   996] exit_group(0)               = ?
[pid   996] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=353, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 354
./strace-static-x86_64: Process 997 attached
[pid   997] set_robust_list(0x555557570660, 24) = 0
[pid   997] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   997] setpgid(0, 0)               = 0
[pid   997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   997] write(3, "1000", 4)         = 4
[pid   997] close(3)                    = 0
executing program
[pid   997] write(1, "executing program\n", 18) = 18
[pid   997] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   997] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   997] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   997] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   997] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   997] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   997] gettid()                    = 354
[pid   997] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x62\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   997] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x62\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   997] close(3)                    = 0
[pid   997] close(4)                    = 0
[pid   997] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   997] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   997] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   997] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   997] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   997] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   997] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   997] exit_group(0)               = ?
[pid   997] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=354, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 355
./strace-static-x86_64: Process 998 attached
[pid   998] set_robust_list(0x555557570660, 24) = 0
[pid   998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   998] setpgid(0, 0)               = 0
[pid   998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   998] write(3, "1000", 4)         = 4
[pid   998] close(3)                    = 0
executing program
[pid   998] write(1, "executing program\n", 18) = 18
[pid   998] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   998] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   998] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   998] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   998] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   998] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   998] gettid()                    = 355
[pid   998] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x63\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   998] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x63\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   998] close(3)                    = 0
[pid   998] close(4)                    = 0
[pid   998] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   998] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   998] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   998] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   998] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   998] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   998] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   998] exit_group(0)               = ?
[pid   998] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=355, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 999 attached
, child_tidptr=0x555557570650) = 356
[pid   999] set_robust_list(0x555557570660, 24) = 0
[pid   999] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   999] setpgid(0, 0)               = 0
[pid   999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   999] write(3, "1000", 4)         = 4
[pid   999] close(3executing program
)                    = 0
[pid   999] write(1, "executing program\n", 18) = 18
[pid   999] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid   999] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid   999] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid   999] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid   999] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid   999] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid   999] gettid()                    = 356
[pid   999] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x64\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   999] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x64\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid   999] close(3)                    = 0
[pid   999] close(4)                    = 0
[pid   999] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   999] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   999] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   999] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   999] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   999] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   999] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   999] exit_group(0)               = ?
[pid   999] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=356, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1000 attached
, child_tidptr=0x555557570650) = 357
[pid  1000] set_robust_list(0x555557570660, 24) = 0
[pid  1000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1000] setpgid(0, 0)               = 0
[pid  1000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1000] write(3, "1000", 4)         = 4
[pid  1000] close(3)                    = 0
[pid  1000] write(1, "executing program\n", 18executing program
) = 18
[pid  1000] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1000] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1000] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1000] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1000] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1000] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1000] gettid()                    = 357
[pid  1000] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x65\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1000] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x65\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1000] close(3)                    = 0
[pid  1000] close(4)                    = 0
[pid  1000] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1000] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1000] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1000] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1000] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1000] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1000] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1000] exit_group(0)               = ?
[pid  1000] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1001 attached
, child_tidptr=0x555557570650) = 358
[pid  1001] set_robust_list(0x555557570660, 24) = 0
[pid  1001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1001] setpgid(0, 0)               = 0
[pid  1001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1001] write(3, "1000", 4)         = 4
[pid  1001] close(3executing program
)                    = 0
[pid  1001] write(1, "executing program\n", 18) = 18
[pid  1001] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1001] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1001] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1001] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1001] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1001] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1001] gettid()                    = 358
[pid  1001] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x66\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1001] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x66\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1001] close(3)                    = 0
[pid  1001] close(4)                    = 0
[pid  1001] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1001] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1001] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1001] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1001] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1001] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1001] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1001] exit_group(0)               = ?
[pid  1001] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=358, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 359
./strace-static-x86_64: Process 1002 attached
[pid  1002] set_robust_list(0x555557570660, 24) = 0
[pid  1002] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1002] setpgid(0, 0)               = 0
[pid  1002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1002] write(3, "1000", 4)         = 4
[pid  1002] close(3)                    = 0
[pid  1002] write(1, "executing program\n", 18executing program
) = 18
[pid  1002] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1002] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1002] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1002] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1002] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1002] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1002] gettid()                    = 359
[pid  1002] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x67\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1002] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x67\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1002] close(3)                    = 0
[pid  1002] close(4)                    = 0
[pid  1002] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1002] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1002] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1002] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1002] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1002] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1002] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1002] exit_group(0)               = ?
[pid  1002] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1003 attached
 <unfinished ...>
[pid  1003] set_robust_list(0x555557570660, 24 <unfinished ...>
[pid   283] <... clone resumed>, child_tidptr=0x555557570650) = 360
[pid  1003] <... set_robust_list resumed>) = 0
[pid  1003] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1003] setpgid(0, 0)               = 0
[pid  1003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1003] write(3, "1000", 4)         = 4
[pid  1003] close(3)                    = 0
executing program
[pid  1003] write(1, "executing program\n", 18) = 18
[pid  1003] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1003] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1003] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1003] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1003] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1003] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1003] gettid()                    = 360
[pid  1003] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x68\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1003] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x68\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1003] close(3)                    = 0
[pid  1003] close(4)                    = 0
[pid  1003] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1003] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1003] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1003] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1003] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1003] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1003] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1003] exit_group(0)               = ?
[pid  1003] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=360, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 361
./strace-static-x86_64: Process 1004 attached
[pid  1004] set_robust_list(0x555557570660, 24) = 0
[pid  1004] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1004] setpgid(0, 0)               = 0
[pid  1004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1004] write(3, "1000", 4)         = 4
[pid  1004] close(3)                    = 0
[pid  1004] write(1, "executing program\n", 18executing program
) = 18
[pid  1004] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1004] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1004] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1004] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1004] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1004] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1004] gettid()                    = 361
[pid  1004] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x69\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1004] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x69\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1004] close(3)                    = 0
[pid  1004] close(4)                    = 0
[pid  1004] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1004] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1004] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1004] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1004] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1004] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1004] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1004] exit_group(0)               = ?
[pid  1004] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=361, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1005 attached
, child_tidptr=0x555557570650) = 362
[pid  1005] set_robust_list(0x555557570660, 24) = 0
[pid  1005] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1005] setpgid(0, 0)               = 0
[pid  1005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1005] write(3, "1000", 4)         = 4
[pid  1005] close(3)                    = 0
[pid  1005] write(1, "executing program\n", 18executing program
) = 18
[pid  1005] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1005] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1005] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1005] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1005] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1005] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1005] gettid()                    = 362
[pid  1005] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1005] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1005] close(3)                    = 0
[pid  1005] close(4)                    = 0
[pid  1005] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1005] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1005] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1005] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1005] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1005] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1005] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1005] exit_group(0)               = ?
[pid  1005] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1006 attached
, child_tidptr=0x555557570650) = 363
[pid  1006] set_robust_list(0x555557570660, 24) = 0
executing program
[pid  1006] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1006] setpgid(0, 0)               = 0
[pid  1006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1006] write(3, "1000", 4)         = 4
[pid  1006] close(3)                    = 0
[pid  1006] write(1, "executing program\n", 18) = 18
[pid  1006] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1006] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1006] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1006] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1006] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1006] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1006] gettid()                    = 363
[pid  1006] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1006] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1006] close(3)                    = 0
[pid  1006] close(4)                    = 0
[pid  1006] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1006] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1006] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1006] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1006] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1006] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1006] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1006] exit_group(0)               = ?
[pid  1006] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1007 attached
, child_tidptr=0x555557570650) = 364
[pid  1007] set_robust_list(0x555557570660, 24) = 0
[pid  1007] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1007] setpgid(0, 0)               = 0
[pid  1007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1007] write(3, "1000", 4)         = 4
[pid  1007] close(3)                    = 0
executing program
[pid  1007] write(1, "executing program\n", 18) = 18
[pid  1007] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1007] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1007] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1007] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1007] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1007] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1007] gettid()                    = 364
[pid  1007] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1007] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1007] close(3)                    = 0
[pid  1007] close(4)                    = 0
[pid  1007] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1007] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1007] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1007] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1007] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1007] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1007] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1007] exit_group(0)               = ?
[pid  1007] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 365
./strace-static-x86_64: Process 1008 attached
[pid  1008] set_robust_list(0x555557570660, 24) = 0
[pid  1008] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1008] setpgid(0, 0)               = 0
[pid  1008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1008] write(3, "1000", 4)         = 4
[pid  1008] close(3)                    = 0
[pid  1008] write(1, "executing program\n", 18executing program
) = 18
[pid  1008] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1008] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1008] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1008] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1008] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1008] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1008] gettid()                    = 365
[pid  1008] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1008] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1008] close(3)                    = 0
[pid  1008] close(4)                    = 0
[pid  1008] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1008] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1008] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1008] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1008] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1008] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1008] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1008] exit_group(0)               = ?
[pid  1008] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1009 attached
, child_tidptr=0x555557570650) = 366
[pid  1009] set_robust_list(0x555557570660, 24) = 0
[pid  1009] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1009] setpgid(0, 0)               = 0
[pid  1009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1009] write(3, "1000", 4)         = 4
[pid  1009] close(3)                    = 0
executing program
[pid  1009] write(1, "executing program\n", 18) = 18
[pid  1009] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1009] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1009] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1009] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1009] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1009] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1009] gettid()                    = 366
[pid  1009] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1009] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6e\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1009] close(3)                    = 0
[pid  1009] close(4)                    = 0
[pid  1009] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1009] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1009] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1009] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1009] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1009] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1009] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1009] exit_group(0)               = ?
[pid  1009] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 367
./strace-static-x86_64: Process 1010 attached
[pid  1010] set_robust_list(0x555557570660, 24) = 0
[pid  1010] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1010] setpgid(0, 0)               = 0
[pid  1010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1010] write(3, "1000", 4)         = 4
[pid  1010] close(3)                    = 0
[pid  1010] write(1, "executing program\n", 18executing program
) = 18
[pid  1010] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1010] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1010] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1010] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1010] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1010] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1010] gettid()                    = 367
[pid  1010] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1010] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x6f\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1010] close(3)                    = 0
[pid  1010] close(4)                    = 0
[pid  1010] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1010] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1010] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1010] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1010] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1010] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1010] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1010] exit_group(0)               = ?
[pid  1010] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 368
./strace-static-x86_64: Process 1011 attached
[pid  1011] set_robust_list(0x555557570660, 24) = 0
[pid  1011] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1011] setpgid(0, 0)               = 0
[pid  1011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1011] write(3, "1000", 4)         = 4
[pid  1011] close(3)                    = 0
[pid  1011] write(1, "executing program\n", 18executing program
) = 18
[pid  1011] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1011] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1011] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1011] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1011] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1011] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1011] gettid()                    = 368
[pid  1011] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x70\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1011] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x70\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1011] close(3)                    = 0
[pid  1011] close(4)                    = 0
[pid  1011] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1011] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1011] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1011] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1011] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1011] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1011] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1011] exit_group(0)               = ?
[pid  1011] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1012 attached
, child_tidptr=0x555557570650) = 369
[pid  1012] set_robust_list(0x555557570660, 24) = 0
[pid  1012] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1012] setpgid(0, 0)               = 0
[pid  1012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1012] write(3, "1000", 4)         = 4
[pid  1012] close(3)                    = 0
executing program
[pid  1012] write(1, "executing program\n", 18) = 18
[pid  1012] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1012] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1012] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1012] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1012] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1012] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1012] gettid()                    = 369
[pid  1012] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x71\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1012] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x71\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1012] close(3)                    = 0
[pid  1012] close(4executing program
)                    = 0
[pid  1012] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1012] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1012] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1012] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1012] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1012] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1012] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1012] exit_group(0)               = ?
[pid  1012] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 1013 attached
, child_tidptr=0x555557570650) = 370
[pid  1013] set_robust_list(0x555557570660, 24) = 0
[pid  1013] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1013] setpgid(0, 0)               = 0
[pid  1013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1013] write(3, "1000", 4)         = 4
[pid  1013] close(3)                    = 0
[pid  1013] write(1, "executing program\n", 18) = 18
[pid  1013] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1013] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1013] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1013] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1013] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1013] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1013] gettid()                    = 370
[pid  1013] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x72\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1013] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x72\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1013] close(3)                    = 0
[pid  1013] close(4)                    = 0
[pid  1013] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1013] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1013] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1013] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1013] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1013] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1013] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1013] exit_group(0)               = ?
[pid  1013] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 371
./strace-static-x86_64: Process 1014 attached
[pid  1014] set_robust_list(0x555557570660, 24) = 0
[pid  1014] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1014] setpgid(0, 0)               = 0
[pid  1014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1014] write(3, "1000", 4)         = 4
[pid  1014] close(3)                    = 0
[pid  1014] write(1, "executing program\n", 18executing program
) = 18
[pid  1014] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1014] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1014] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1014] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1014] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1014] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1014] gettid()                    = 371
[pid  1014] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x73\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1014] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x73\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1014] close(3)                    = 0
[pid  1014] close(4)                    = 0
[pid  1014] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1014] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1014] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1014] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1014] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1014] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1014] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1014] exit_group(0)               = ?
[pid  1014] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 372
./strace-static-x86_64: Process 1015 attached
[pid  1015] set_robust_list(0x555557570660, 24) = 0
[pid  1015] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1015] setpgid(0, 0)               = 0
[pid  1015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1015] write(3, "1000", 4)         = 4
[pid  1015] close(3)                    = 0
executing program
[pid  1015] write(1, "executing program\n", 18) = 18
[pid  1015] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1015] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1015] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1015] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1015] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1015] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1015] gettid()                    = 372
[pid  1015] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x74\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1015] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x74\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1015] close(3)                    = 0
[pid  1015] close(4)                    = 0
[pid  1015] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1015] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1015] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1015] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1015] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1015] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1015] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1015] exit_group(0)               = ?
[pid  1015] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 373
./strace-static-x86_64: Process 1016 attached
[pid  1016] set_robust_list(0x555557570660, 24) = 0
[pid  1016] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1016] setpgid(0, 0)               = 0
[pid  1016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1016] write(3, "1000", 4)         = 4
[pid  1016] close(3)                    = 0
[pid  1016] write(1, "executing program\n", 18executing program
) = 18
[pid  1016] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1016] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1016] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1016] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1016] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1016] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1016] gettid()                    = 373
[pid  1016] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x75\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1016] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x75\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1016] close(3)                    = 0
[pid  1016] close(4)                    = 0
[pid  1016] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1016] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1016] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1016] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1016] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1016] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1016] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1016] exit_group(0)               = ?
[pid  1016] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 374
./strace-static-x86_64: Process 1017 attached
[pid  1017] set_robust_list(0x555557570660, 24) = 0
[pid  1017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1017] setpgid(0, 0)               = 0
[pid  1017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1017] write(3, "1000", 4)         = 4
[pid  1017] close(3executing program
)                    = 0
[pid  1017] write(1, "executing program\n", 18) = 18
[pid  1017] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1017] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1017] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1017] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1017] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1017] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1017] gettid()                    = 374
[pid  1017] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x76\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1017] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x76\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1017] close(3)                    = 0
[pid  1017] close(4)                    = 0
[pid  1017] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1017] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1017] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1017] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1017] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1017] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1017] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1017] exit_group(0)               = ?
[pid  1017] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 375
./strace-static-x86_64: Process 1018 attached
[pid  1018] set_robust_list(0x555557570660, 24) = 0
[pid  1018] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1018] setpgid(0, 0)               = 0
[pid  1018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1018] write(3, "1000", 4)         = 4
[pid  1018] close(3)                    = 0
[pid  1018] write(1, "executing program\n", 18executing program
) = 18
[pid  1018] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1018] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1018] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1018] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1018] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1018] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1018] gettid()                    = 375
[pid  1018] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x77\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1018] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x77\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1018] close(3)                    = 0
[pid  1018] close(4)                    = 0
[pid  1018] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1018] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1018] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1018] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1018] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1018] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1018] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1018] exit_group(0)               = ?
[pid  1018] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 376
./strace-static-x86_64: Process 1019 attached
[pid  1019] set_robust_list(0x555557570660, 24) = 0
[pid  1019] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1019] setpgid(0, 0)               = 0
[pid  1019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1019] write(3, "1000", 4)         = 4
[pid  1019] close(3)                    = 0
[pid  1019] write(1, "executing program\n", 18executing program
) = 18
[pid  1019] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1019] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1019] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1019] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1019] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1019] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1019] gettid()                    = 376
[pid  1019] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x78\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1019] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x78\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1019] close(3)                    = 0
[pid  1019] close(4)                    = 0
[pid  1019] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1019] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1019] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1019] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1019] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1019] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1019] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1019] exit_group(0)               = ?
[pid  1019] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 377
./strace-static-x86_64: Process 1020 attached
[pid  1020] set_robust_list(0x555557570660, 24) = 0
[pid  1020] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1020] setpgid(0, 0)               = 0
[pid  1020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1020] write(3, "1000", 4executing program
)         = 4
[pid  1020] close(3)                    = 0
[pid  1020] write(1, "executing program\n", 18) = 18
[pid  1020] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1020] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1020] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1020] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1020] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1020] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1020] gettid()                    = 377
[pid  1020] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x79\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1020] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x79\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1020] close(3)                    = 0
[pid  1020] close(4)                    = 0
[pid  1020] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1020] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1020] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1020] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1020] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1020] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1020] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1020] exit_group(0)               = ?
[pid  1020] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 378
./strace-static-x86_64: Process 1021 attached
[pid  1021] set_robust_list(0x555557570660, 24) = 0
[pid  1021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1021] setpgid(0, 0)               = 0
[pid  1021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1021] write(3, "1000", 4executing program
)         = 4
[pid  1021] close(3)                    = 0
[pid  1021] write(1, "executing program\n", 18) = 18
[pid  1021] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1021] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1021] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1021] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1021] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1021] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1021] gettid()                    = 378
[pid  1021] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1021] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7a\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1021] close(3)                    = 0
[pid  1021] close(4)                    = 0
[pid  1021] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1021] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1021] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1021] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1021] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1021] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1021] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1021] exit_group(0)               = ?
[pid  1021] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 379
./strace-static-x86_64: Process 1022 attached
[pid  1022] set_robust_list(0x555557570660, 24) = 0
[pid  1022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1022] setpgid(0, 0)               = 0
[pid  1022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1022] write(3, "1000", 4)         = 4
[pid  1022] close(3)                    = 0
[pid  1022] write(1, "executing program\n", 18) = 18
[pid  1022] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1022] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1022] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1022] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1022] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1022] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1022] gettid()                    = 379
[pid  1022] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1022] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7b\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1022] close(3)                    = 0
[pid  1022] close(4)                    = 0
[pid  1022] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1022] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1022] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1022] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1022] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1022] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1022] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1022] exit_group(0)               = ?
[pid  1022] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 380
./strace-static-x86_64: Process 1023 attached
[pid  1023] set_robust_list(0x555557570660, 24) = 0
[pid  1023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1023] setpgid(0, 0)               = 0
[pid  1023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1023] write(3, "1000", 4)         = 4
[pid  1023] close(3)                    = 0
executing program
[pid  1023] write(1, "executing program\n", 18) = 18
[pid  1023] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1023] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1023] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1023] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1023] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1023] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1023] gettid()                    = 380
[pid  1023] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1023] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7c\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1023] close(3)                    = 0
[pid  1023] close(4)                    = 0
[pid  1023] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1023] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1023] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1023] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1023] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1023] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1023] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1023] exit_group(0)               = ?
[pid  1023] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   283] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid   283] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557570650) = 381
./strace-static-x86_64: Process 1024 attached
[pid  1024] set_robust_list(0x555557570660, 24) = 0
[pid  1024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  1024] setpgid(0, 0)               = 0
[pid  1024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  1024] write(3, "1000", 4)         = 4
[pid  1024] close(3)                    = 0
executing program
[pid  1024] write(1, "executing program\n", 18) = 18
[pid  1024] bpf(BPF_RAW_TRACEPOINT_OPEN, NULL, 0) = -1 EINVAL (Invalid argument)
[pid  1024] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  1024] ioctl(3, SIOCGIFINDEX, {ifr_name="veth0_vlan"}) = -1 ENODEV (No such device)
[pid  1024] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  1024] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0"}) = -1 ENODEV (No such device)
[pid  1024] unshare(CLONE_FS|CLONE_SYSVSEM|CLONE_NEWCGROUP|CLONE_NEWPID|CLONE_NEWNET) = 0
[pid  1024] gettid()                    = 381
[pid  1024] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1024] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x28\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x6d\x30\x82\x61\x00\x00\x00\x00\x08\x00\x13\x00\x7d\x01\x00\x00", iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 40
[pid  1024] close(3)                    = 0
[pid  1024] close(4)                    = 0
[pid  1024] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  1024] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  1024] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  1024] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  1024] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  1024] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1024] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1024] exit_group(0)               = ?
[pid  1024] +++ exited with 0 +++
[pid   283] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---