./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor379539879 <...> Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts. execve("./syz-executor379539879", ["./syz-executor379539879"], 0x7ffe82126c00 /* 10 vars */) = 0 brk(NULL) = 0x555557847000 brk(0x555557847d40) = 0x555557847d40 arch_prctl(ARCH_SET_FS, 0x5555578473c0) = 0 set_tid_address(0x555557847690) = 5824 set_robust_list(0x5555578476a0, 24) = 0 rseq(0x555557847ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor379539879", 4096) = 27 getrandom("\x7c\xd3\x0f\x2b\x6f\x09\x42\x0d", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555557847d40 brk(0x555557868d40) = 0x555557868d40 brk(0x555557869000) = 0x555557869000 mprotect(0x7fd0e6b17000, 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 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5825 attached [pid 5825] set_robust_list(0x5555578476a0, 24 [pid 5824] <... clone resumed>, child_tidptr=0x555557847690) = 5825 [pid 5825] <... set_robust_list resumed>) = 0 [pid 5824] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5826 attached [pid 5825] mkdir("./syzkaller.9aUvyd", 0700 [pid 5824] <... clone resumed>, child_tidptr=0x555557847690) = 5826 [pid 5826] set_robust_list(0x5555578476a0, 24 [pid 5824] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5826] <... set_robust_list resumed>) = 0 [pid 5825] <... mkdir resumed>) = 0 [pid 5825] chmod("./syzkaller.9aUvyd", 0777./strace-static-x86_64: Process 5827 attached ) = 0 [pid 5825] chdir("./syzkaller.9aUvyd" [pid 5827] set_robust_list(0x5555578476a0, 24 [pid 5826] mkdir("./syzkaller.HzUw2P", 0700 [pid 5824] <... clone resumed>, child_tidptr=0x555557847690) = 5827 [pid 5827] <... set_robust_list resumed>) = 0 [pid 5825] <... chdir resumed>) = 0 [pid 5825] mkdir("./0", 0777 [pid 5826] <... mkdir resumed>) = 0 [pid 5824] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] mkdir("./syzkaller.iJhyDe", 0700 [pid 5825] <... mkdir resumed>) = 0 [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5829 attached ./strace-static-x86_64: Process 5828 attached [pid 5828] set_robust_list(0x5555578476a0, 24 [pid 5827] <... mkdir resumed>) = 0 [pid 5826] chmod("./syzkaller.HzUw2P", 0777 [pid 5828] <... set_robust_list resumed>) = 0 [pid 5828] mkdir("./syzkaller.6sSIuG", 0700 [pid 5826] <... chmod resumed>) = 0 [pid 5824] <... clone resumed>, child_tidptr=0x555557847690) = 5828 [pid 5829] set_robust_list(0x5555578476a0, 24 [pid 5827] chmod("./syzkaller.iJhyDe", 0777 [pid 5826] chdir("./syzkaller.HzUw2P" [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5829 [pid 5824] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5829] <... set_robust_list resumed>) = 0 [pid 5828] <... mkdir resumed>) = 0 [pid 5827] <... chmod resumed>) = 0 [pid 5826] <... chdir resumed>) = 0 [pid 5829] chdir("./0") = 0 [pid 5828] chmod("./syzkaller.6sSIuG", 0777 [pid 5826] mkdir("./0", 0777 [pid 5829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5828] <... chmod resumed>) = 0 [pid 5829] <... prctl resumed>) = 0 [pid 5829] setpgid(0, 0./strace-static-x86_64: Process 5830 attached [pid 5828] chdir("./syzkaller.6sSIuG" [pid 5827] chdir("./syzkaller.iJhyDe" [pid 5826] <... mkdir resumed>) = 0 [pid 5829] <... setpgid resumed>) = 0 [pid 5828] <... chdir resumed>) = 0 [pid 5827] <... chdir resumed>) = 0 [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5824] <... clone resumed>, child_tidptr=0x555557847690) = 5830 [pid 5830] set_robust_list(0x5555578476a0, 24 [pid 5829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5830] <... set_robust_list resumed>) = 0 [pid 5830] mkdir("./syzkaller.c6t1N6", 0700./strace-static-x86_64: Process 5831 attached [pid 5831] set_robust_list(0x5555578476a0, 24 [pid 5830] <... mkdir resumed>) = 0 [pid 5829] <... openat resumed>) = 3 [pid 5828] mkdir("./0", 0777 [pid 5827] mkdir("./0", 0777 [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5831 [pid 5831] <... set_robust_list resumed>) = 0 [pid 5830] chmod("./syzkaller.c6t1N6", 0777 [pid 5831] chdir("./0" [pid 5830] <... chmod resumed>) = 0 [pid 5828] <... mkdir resumed>) = 0 [pid 5831] <... chdir resumed>) = 0 [pid 5831] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5830] chdir("./syzkaller.c6t1N6" [pid 5831] setpgid(0, 0 [pid 5830] <... chdir resumed>) = 0 [pid 5827] <... mkdir resumed>) = 0 [pid 5831] <... setpgid resumed>) = 0 [pid 5830] mkdir("./0", 0777 [pid 5829] write(3, "1000", 4 [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5829] <... write resumed>) = 4 ./strace-static-x86_64: Process 5832 attached [pid 5830] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 5833 attached [pid 5829] close(3 [pid 5832] set_robust_list(0x5555578476a0, 24 [pid 5831] <... openat resumed>) = 3 [pid 5829] <... close resumed>) = 0 [pid 5833] set_robust_list(0x5555578476a0, 24 [pid 5831] write(3, "1000", 4 [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5832 [pid 5833] <... set_robust_list resumed>) = 0 [pid 5831] <... write resumed>) = 4 [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5829] symlink("/dev/binderfs", "./binderfs" [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5833 [pid 5831] close(3 [pid 5832] <... set_robust_list resumed>) = 0 [pid 5831] <... close resumed>) = 0 [pid 5832] chdir("./0" [pid 5831] symlink("/dev/binderfs", "./binderfs" [pid 5833] chdir("./0"./strace-static-x86_64: Process 5834 attached ) = 0 [pid 5832] <... chdir resumed>) = 0 [pid 5829] <... symlink resumed>) = 0 [pid 5834] set_robust_list(0x5555578476a0, 24 [pid 5832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5831] <... symlink resumed>) = 0 [pid 5834] <... set_robust_list resumed>) = 0 [pid 5833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5832] <... prctl resumed>) = 0 [pid 5831] write(1, "executing program\n", 18 [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5834 executing program executing program [pid 5829] write(1, "executing program\n", 18 [pid 5834] chdir("./0" [pid 5833] <... prctl resumed>) = 0 [pid 5832] setpgid(0, 0 [pid 5831] <... write resumed>) = 18 [pid 5829] <... write resumed>) = 18 [pid 5833] setpgid(0, 0 [pid 5832] <... setpgid resumed>) = 0 [pid 5834] <... chdir resumed>) = 0 [pid 5833] <... setpgid resumed>) = 0 [pid 5832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5831] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5829] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5834] setpgid(0, 0 [pid 5833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5832] <... openat resumed>) = 3 [pid 5831] <... futex resumed>) = 0 [pid 5829] <... futex resumed>) = 0 [pid 5831] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5829] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, NULL, 8) = 0 [pid 5831] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5829] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5834] <... setpgid resumed>) = 0 [pid 5832] write(3, "1000", 4 [pid 5834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5833] <... openat resumed>) = 3 [pid 5832] <... write resumed>) = 4 [pid 5831] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5829] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5834] <... openat resumed>) = 3 [pid 5832] close(3 [pid 5831] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5829] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5834] write(3, "1000", 4 [pid 5833] write(3, "1000", 4 [pid 5832] <... close resumed>) = 0 [pid 5831] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5833] <... write resumed>) = 4 [pid 5832] symlink("/dev/binderfs", "./binderfs" [pid 5831] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5829] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5833] close(3 [pid 5831] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5833] <... close resumed>) = 0 [pid 5831] <... mprotect resumed>) = 0 [pid 5829] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5834] <... write resumed>) = 4 [pid 5833] symlink("/dev/binderfs", "./binderfs" [pid 5832] <... symlink resumed>) = 0 [pid 5831] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5829] <... mprotect resumed>) = 0 [pid 5834] close(3 [pid 5833] <... symlink resumed>) = 0 executing program [pid 5831] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5829] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5834] <... close resumed>) = 0 [pid 5832] write(1, "executing program\n", 18 [pid 5834] symlink("/dev/binderfs", "./binderfs" [pid 5832] <... write resumed>) = 18 [pid 5833] write(1, "executing program\n", 18 [pid 5832] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5831] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}executing program [pid 5829] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5833] <... write resumed>) = 18 [pid 5832] <... futex resumed>) = 0 [pid 5833] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5829] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5834] <... symlink resumed>) = 0 ./strace-static-x86_64: Process 5835 attached executing program [pid 5835] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5834] write(1, "executing program\n", 18 [pid 5832] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, ./strace-static-x86_64: Process 5836 attached [pid 5835] <... rseq resumed>) = 0 [pid 5833] <... futex resumed>) = 0 [pid 5832] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5834] <... write resumed>) = 18 [pid 5831] <... clone3 resumed> => {parent_tid=[5835]}, 88) = 5835 [pid 5836] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5835] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5833] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5832] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5831] rt_sigprocmask(SIG_SETMASK, [], [pid 5834] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5836] <... rseq resumed>) = 0 [pid 5835] <... set_robust_list resumed>) = 0 [pid 5833] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5832] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5831] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5834] <... futex resumed>) = 0 [pid 5829] <... clone3 resumed> => {parent_tid=[5836]}, 88) = 5836 [pid 5836] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5835] rt_sigprocmask(SIG_SETMASK, [], [pid 5833] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5831] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5829] rt_sigprocmask(SIG_SETMASK, [], [pid 5836] <... set_robust_list resumed>) = 0 [pid 5833] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5832] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5831] <... futex resumed>) = 0 [pid 5834] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5829] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5835] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5836] rt_sigprocmask(SIG_SETMASK, [], [pid 5834] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5833] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5832] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5831] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5829] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5836] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5835] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5834] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5833] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5832] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5829] <... futex resumed>) = 0 [pid 5836] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5834] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5833] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5829] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5836] <... openat resumed>) = 3 [pid 5835] <... openat resumed>) = 3 [pid 5834] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5833] <... mprotect resumed>) = 0 [pid 5832] <... mprotect resumed>) = 0 [pid 5833] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5836] ioctl(3, USB_RAW_IOCTL_INIT [pid 5835] ioctl(3, USB_RAW_IOCTL_INIT [pid 5834] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5832] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5834] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5834] <... mprotect resumed>) = 0 [pid 5833] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5832] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5836] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5835] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5834] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5833] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5832] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5837 attached ./strace-static-x86_64: Process 5838 attached [pid 5834] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5838] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5837] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5834] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5839 attached [pid 5837] <... rseq resumed>) = 0 [pid 5839] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5838] <... rseq resumed>) = 0 [pid 5837] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5839] <... rseq resumed>) = 0 [pid 5838] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5837] <... set_robust_list resumed>) = 0 [pid 5839] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5838] <... set_robust_list resumed>) = 0 [pid 5837] rt_sigprocmask(SIG_SETMASK, [], [pid 5834] <... clone3 resumed> => {parent_tid=[5839]}, 88) = 5839 [pid 5832] <... clone3 resumed> => {parent_tid=[5838]}, 88) = 5838 [pid 5839] <... set_robust_list resumed>) = 0 [pid 5838] rt_sigprocmask(SIG_SETMASK, [], [pid 5837] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5834] rt_sigprocmask(SIG_SETMASK, [], [pid 5833] <... clone3 resumed> => {parent_tid=[5837]}, 88) = 5837 [pid 5839] rt_sigprocmask(SIG_SETMASK, [], [pid 5832] rt_sigprocmask(SIG_SETMASK, [], [pid 5833] rt_sigprocmask(SIG_SETMASK, [], [pid 5832] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5833] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5832] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5833] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5832] <... futex resumed>) = 0 [pid 5833] <... futex resumed>) = 0 [pid 5832] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5833] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5839] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5838] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5837] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5834] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5839] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5838] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5837] <... openat resumed>) = 3 [pid 5836] <... ioctl resumed>, 0) = 0 [pid 5835] <... ioctl resumed>, 0) = 0 [pid 5834] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5839] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5834] <... futex resumed>) = 0 [pid 5839] <... openat resumed>) = 3 [pid 5838] <... openat resumed>) = 3 [pid 5837] ioctl(3, USB_RAW_IOCTL_INIT [pid 5834] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5839] ioctl(3, USB_RAW_IOCTL_INIT [pid 5838] ioctl(3, USB_RAW_IOCTL_INIT [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5839] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5838] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5837] <... ioctl resumed>, 0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] <... ioctl resumed>, 0) = 0 [pid 5838] <... ioctl resumed>, 0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5836] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5836] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 105.753599][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 105.761715][ T120] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 105.773510][ T52] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 105.781155][ T5801] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 105.789283][ T920] usb 3-1: new high-speed USB device number 2 using dummy_hcd [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5836] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5836] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5835] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5836] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5836] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [ 105.913457][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 105.933413][ T120] usb 1-1: Using ep0 maxpacket: 8 [ 105.943507][ T920] usb 3-1: Using ep0 maxpacket: 8 [ 105.949987][ T52] usb 5-1: Using ep0 maxpacket: 8 [ 105.955192][ T5801] usb 4-1: Using ep0 maxpacket: 8 [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5839] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 105.960501][ T120] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 105.960556][ T120] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 105.960580][ T120] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 105.960603][ T120] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5839] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5839] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5838] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5836] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 105.960670][ T120] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 105.960692][ T120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.965476][ T10] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 105.981055][ T52] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 106.005256][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5836] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5836] <... ioctl resumed>, 0) = 0 [ 106.005290][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 106.022010][ T5801] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 106.044705][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 106.056823][ T52] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 106.090951][ T10] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5837] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5836] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5837] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5836] <... ioctl resumed>, 0) = 0 [pid 5836] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5836] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5835] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5835] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 106.101841][ T5801] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 106.108841][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.121007][ T5801] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 106.141455][ T5801] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5837] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [ 106.156847][ T52] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 106.167085][ T920] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 106.179532][ T920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 106.189866][ T52] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 106.202944][ T5801] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 106.212069][ T920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 106.222665][ T5801] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.230771][ T52] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 106.239917][ T920] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 106.254411][ T52] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5839] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5838] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5839] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5839] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5839] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5837] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 106.265163][ T920] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 106.280597][ T920] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5836] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5829] <... futex resumed>) = 0 [pid 5836] <... futex resumed>) = 1 [pid 5829] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5836] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5829] <... futex resumed>) = 0 [pid 5836] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5829] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5836] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5836] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5835] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5829] <... futex resumed>) = 0 [pid 5836] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5835] <... futex resumed>) = 1 [pid 5835] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5831] <... futex resumed>) = 0 [pid 5829] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5831] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5836] <... futex resumed>) = 0 [pid 5829] <... futex resumed>) = 1 [pid 5835] <... futex resumed>) = 0 [pid 5831] <... futex resumed>) = 1 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5831] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5829] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5835] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5836] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... ioctl resumed>, 0) = 0 [pid 5835] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5831] <... futex resumed>) = 0 [pid 5835] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5831] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5831] <... futex resumed>) = 0 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5836] <... openat resumed>) = 4 [pid 5835] <... openat resumed>) = 4 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 5 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 6 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 5 [pid 5835] <... openat resumed>) = 7 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 8 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 6 [pid 5835] <... openat resumed>) = 9 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 7 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 8 [pid 5835] <... openat resumed>) = 10 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 9 [pid 5835] <... openat resumed>) = 11 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 13 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5829] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5836] <... openat resumed>) = 10 [pid 5835] <... openat resumed>) = 14 [pid 5829] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5829] <... futex resumed>) = 0 [pid 5836] <... openat resumed>) = 11 [pid 5835] <... openat resumed>) = 15 [pid 5829] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5829] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5829] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5836] <... openat resumed>) = 12 [pid 5835] <... openat resumed>) = 16 [ 106.368659][ T120] usb 1-1: usb_control_msg returned -32 [ 106.374550][ T120] usbtmc 1-1:16.0: can't read capabilities [ 106.388562][ T10] usb 2-1: usb_control_msg returned -32 [ 106.395920][ T10] usbtmc 2-1:16.0: can't read capabilities [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 17 [pid 5831] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5829] <... mprotect resumed>) = 0 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5829] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5836] <... openat resumed>) = 13 [pid 5835] <... openat resumed>) = 18 [pid 5831] <... futex resumed>) = 0 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5829] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5835] <... openat resumed>) = 19 [pid 5831] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5829] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5844 attached [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5835] <... openat resumed>) = 20 [pid 5831] <... mprotect resumed>) = 0 [pid 5829] <... clone3 resumed> => {parent_tid=[5844]}, 88) = 5844 [pid 5844] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5836] <... openat resumed>) = 14 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5829] rt_sigprocmask(SIG_SETMASK, [], [pid 5844] <... rseq resumed>) = 0 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 21 [pid 5831] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5829] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5844] set_robust_list(0x7fd0e6a299a0, 24 [pid 5836] <... openat resumed>) = 15 [pid 5844] <... set_robust_list resumed>) = 0 [pid 5831] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5829] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] rt_sigprocmask(SIG_SETMASK, [], [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5829] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5845 attached [pid 5844] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5836] <... openat resumed>) = 16 [pid 5845] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 22 [pid 5831] <... clone3 resumed> => {parent_tid=[5845]}, 88) = 5845 [pid 5829] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5845] <... rseq resumed>) = 0 [pid 5844] <... openat resumed>) = 17 [pid 5836] <... openat resumed>) = 18 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] rt_sigprocmask(SIG_SETMASK, [], [pid 5845] set_robust_list(0x7fd0e6a299a0, 24) = 0 [pid 5844] ioctl(17, USB_RAW_IOCTL_INIT [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 23 [pid 5831] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5845] rt_sigprocmask(SIG_SETMASK, [], [pid 5844] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5836] <... openat resumed>) = 19 [pid 5831] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5845] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5844] ioctl(17, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 24 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] <... futex resumed>) = 0 [pid 5845] ioctl(24, USB_RAW_IOCTL_INIT [pid 5836] <... openat resumed>) = 20 [pid 5835] <... openat resumed>) = 25 [pid 5839] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5831] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5845] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5839] <... futex resumed>) = 1 [pid 5838] <... futex resumed>) = 1 [pid 5836] <... openat resumed>) = 21 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... futex resumed>) = 0 [pid 5832] <... futex resumed>) = 0 [pid 5845] ioctl(24, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5839] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5838] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5835] <... openat resumed>) = 26 [pid 5832] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5837] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5832] <... futex resumed>) = 0 [pid 5844] <... openat resumed>) = 22 [pid 5837] <... futex resumed>) = 1 [pid 5835] <... openat resumed>) = 27 [pid 5833] <... futex resumed>) = 0 [pid 5832] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5837] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... futex resumed>) = 0 [pid 5833] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] ioctl(22, USB_RAW_IOCTL_INIT [pid 5839] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5836] <... openat resumed>) = 23 [pid 5835] <... openat resumed>) = 28 [pid 5834] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5833] <... futex resumed>) = 0 [pid 5844] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5837] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5833] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5844] ioctl(22, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5837] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5835] <... openat resumed>) = 29 [ 106.486189][ T5844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.501108][ T5844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.501525][ T5845] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.520289][ T5845] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5845] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5839] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5837] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5839] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5838] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5837] <... ioctl resumed>, 0) = 0 [pid 5836] <... openat resumed>) = 24 [pid 5835] <... openat resumed>) = 30 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 31 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 32 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 33 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 34 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 35 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... ioctl resumed>, 0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5837] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 36 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 37 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... openat resumed>) = 39 [pid 5839] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] <... ioctl resumed>, 0) = 0 [pid 5837] <... futex resumed>) = 1 [pid 5836] <... openat resumed>) = 25 [pid 5835] <... openat resumed>) = 38 [pid 5837] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] close(39 [pid 5839] <... futex resumed>) = 1 [pid 5838] <... futex resumed>) = 1 [pid 5836] <... openat resumed>) = 26 [pid 5835] <... openat resumed>) = 40 [pid 5834] <... futex resumed>) = 0 [pid 5832] <... futex resumed>) = 0 [pid 5838] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5833] <... futex resumed>) = 0 [pid 5832] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5834] <... futex resumed>) = 0 [pid 5838] <... futex resumed>) = 0 [pid 5832] <... futex resumed>) = 1 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5832] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5839] <... openat resumed>) = 4 [pid 5834] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 4 [pid 5836] <... openat resumed>) = 27 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 5 [pid 5833] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... futex resumed>) = 0 [pid 5833] <... futex resumed>) = 1 [pid 5838] <... openat resumed>) = 6 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5833] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 4 [pid 5838] <... openat resumed>) = 7 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 5 [pid 5838] <... openat resumed>) = 8 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 6 [pid 5838] <... openat resumed>) = 9 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5839] <... openat resumed>) = 5 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 7 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... openat resumed>) = 39 [pid 5838] <... openat resumed>) = 10 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 41 [pid 5845] close(39 [pid 5837] <... openat resumed>) = 8 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 28 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 9 [pid 5835] <... openat resumed>) = 39 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] <... openat resumed>) = 11 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5839] <... openat resumed>) = 6 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 10 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 12 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 42 [pid 5837] <... openat resumed>) = 11 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 12 [pid 5835] <... openat resumed>) = 43 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 13 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 13 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 14 [pid 5836] <... openat resumed>) = 29 [pid 5835] <... openat resumed>) = 44 [pid 5845] <... openat resumed>) = 45 [pid 5838] <... openat resumed>) = 14 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] close(45 [pid 5839] <... openat resumed>) = 7 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 15 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 15 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 16 [pid 5836] <... openat resumed>) = 30 [pid 5835] <... openat resumed>) = 45 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5838] <... openat resumed>) = 16 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... openat resumed>) = 46 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 8 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 17 [pid 5835] <... openat resumed>) = 47 [pid 5845] close(46 [pid 5844] <... openat resumed>) = 32 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 17 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 31 [ 106.530814][ T5844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.531090][ T920] usb 3-1: usb_control_msg returned -32 [ 106.546345][ T52] usb 5-1: usb_control_msg returned -32 [ 106.547145][ T5844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.552426][ T52] usbtmc 5-1:16.0: can't read capabilities [ 106.570245][ T5801] usb 4-1: usb_control_msg returned -32 [ 106.580146][ T920] usbtmc 3-1:16.0: can't read capabilities [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] close(32 [pid 5839] <... openat resumed>) = 9 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 18 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5838] <... openat resumed>) = 18 [pid 5835] <... openat resumed>) = 46 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5844] <... openat resumed>) = 32 [pid 5838] <... openat resumed>) = 19 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 48 [pid 5837] <... openat resumed>) = 19 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(32 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 33 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... openat resumed>) = 49 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 10 [pid 5838] <... openat resumed>) = 20 [pid 5837] <... openat resumed>) = 20 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 50 [pid 5845] close(49 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 32 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 34 [pid 5839] <... openat resumed>) = 11 [pid 5838] <... openat resumed>) = 21 [pid 5837] <... openat resumed>) = 21 [pid 5835] <... openat resumed>) = 49 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(34 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5845] <... openat resumed>) = 51 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 12 [pid 5838] <... openat resumed>) = 22 [pid 5837] <... openat resumed>) = 22 [pid 5836] <... openat resumed>) = 34 [pid 5835] <... openat resumed>) = 52 [pid 5833] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5832] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5845] close(51 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5833] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5832] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 35 [pid 5839] <... openat resumed>) = 13 [pid 5838] <... openat resumed>) = 23 [pid 5837] <... openat resumed>) = 23 [pid 5836] <... openat resumed>) = 36 [pid 5835] <... openat resumed>) = 51 [pid 5833] <... futex resumed>) = 0 [pid 5832] <... futex resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(35 [pid 5833] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5832] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5845] <... openat resumed>) = 53 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5833] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5832] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5845] close(53 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 14 [pid 5838] <... openat resumed>) = 24 [pid 5837] <... openat resumed>) = 24 [pid 5836] <... openat resumed>) = 35 [pid 5835] <... openat resumed>) = 54 [pid 5834] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5833] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5832] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 37 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... futex resumed>) = 0 [pid 5833] <... mprotect resumed>) = 0 [pid 5832] <... mprotect resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(37 [pid 5839] <... openat resumed>) = 15 [pid 5838] <... openat resumed>) = 25 [pid 5837] <... openat resumed>) = 25 [pid 5836] <... openat resumed>) = 38 [pid 5835] <... openat resumed>) = 53 [pid 5834] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5833] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5832] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5845] <... openat resumed>) = 55 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5833] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5832] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5845] close(55 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 16 [pid 5838] <... openat resumed>) = 26 [pid 5837] <... openat resumed>) = 26 [pid 5836] <... openat resumed>) = 37 [pid 5835] <... openat resumed>) = 56 [pid 5834] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5833] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5832] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5846 attached [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 39 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 5847 attached [pid 5846] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(39 [pid 5839] <... openat resumed>) = 17 [pid 5838] <... openat resumed>) = 27 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 40 [pid 5835] <... openat resumed>) = 55 [pid 5834] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5833] <... clone3 resumed> => {parent_tid=[5846]}, 88) = 5846 [pid 5832] <... clone3 resumed> => {parent_tid=[5847]}, 88) = 5847 [ 106.590401][ T5801] usbtmc 4-1:16.0: can't read capabilities [pid 5847] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5846] <... rseq resumed>) = 0 [pid 5845] <... openat resumed>) = 57 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 27 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5833] rt_sigprocmask(SIG_SETMASK, [], [pid 5832] rt_sigprocmask(SIG_SETMASK, [], [pid 5847] <... rseq resumed>) = 0 [pid 5846] set_robust_list(0x7fd0e6a299a0, 24 [pid 5845] close(57 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 18 [pid 5838] <... openat resumed>) = 28 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 39 [pid 5835] <... openat resumed>) = 58 [pid 5834] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5833] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5832] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5848 attached [pid 5847] set_robust_list(0x7fd0e6a299a0, 24 [pid 5846] <... set_robust_list resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 41 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 28 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5833] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5832] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5847] <... set_robust_list resumed>) = 0 [pid 5846] rt_sigprocmask(SIG_SETMASK, [], [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(41 [pid 5839] <... openat resumed>) = 19 [pid 5838] <... openat resumed>) = 29 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 42 [pid 5835] <... openat resumed>) = 57 [pid 5834] <... clone3 resumed> => {parent_tid=[5848]}, 88) = 5848 [pid 5833] <... futex resumed>) = 0 [pid 5832] <... futex resumed>) = 0 [pid 5848] <... rseq resumed>) = 0 [pid 5847] rt_sigprocmask(SIG_SETMASK, [], [pid 5846] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5845] <... openat resumed>) = 59 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 29 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] rt_sigprocmask(SIG_SETMASK, [], [pid 5833] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5832] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5848] set_robust_list(0x7fd0e6a299a0, 24 [pid 5847] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(59 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 20 [pid 5838] <... openat resumed>) = 30 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 41 [pid 5835] <... openat resumed>) = 60 [pid 5834] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5848] <... set_robust_list resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 30 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 43 [pid 5837] <... openat resumed>) = 31 [pid 5834] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] rt_sigprocmask(SIG_SETMASK, [], [pid 5847] <... openat resumed>) = 31 [pid 5846] close(30 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(43 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5834] <... futex resumed>) = 0 [pid 5848] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5847] close(31 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 59 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 21 [pid 5838] <... openat resumed>) = 32 [pid 5837] <... openat resumed>) = 30 [pid 5836] <... openat resumed>) = 43 [pid 5835] <... openat resumed>) = 61 [pid 5834] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(59 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 22 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 32 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 44 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] ioctl(22, USB_RAW_IOCTL_INIT [pid 5847] <... openat resumed>) = 31 [pid 5846] close(32 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(44 [pid 5839] <... openat resumed>) = 23 [pid 5838] <... openat resumed>) = 33 [pid 5837] <... openat resumed>) = 33 [pid 5836] <... openat resumed>) = 45 [pid 5835] <... openat resumed>) = 59 [pid 5848] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5847] close(31 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 62 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] ioctl(22, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(62 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 24 [pid 5838] <... openat resumed>) = 34 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 32 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 44 [pid 5837] <... openat resumed>) = 34 [pid 5836] <... openat resumed>) = 46 [pid 5835] <... openat resumed>) = 63 [pid 5846] close(32 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(44 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 62 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 25 [pid 5838] <... openat resumed>) = 31 [pid 5837] <... openat resumed>) = 32 [pid 5836] <... openat resumed>) = 44 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(62 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 35 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 47 [pid 5839] <... openat resumed>) = 26 [pid 5838] <... openat resumed>) = 35 [pid 5837] <... openat resumed>) = 36 [pid 5836] <... openat resumed>) = 48 [pid 5847] <... openat resumed>) = 36 [pid 5846] close(35 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(47 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 62 [pid 5847] close(36 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 64 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 27 [pid 5838] <... openat resumed>) = 37 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 47 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(64 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 35 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 65 [pid 5846] <... openat resumed>) = 37 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 49 [pid 5839] <... openat resumed>) = 28 [pid 5838] <... openat resumed>) = 38 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 50 [pid 5847] <... close resumed>) = 0 [pid 5848] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(37 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(49 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 38 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 36 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 64 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 29 [pid 5838] <... openat resumed>) = 39 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 66 [pid 5847] close(36 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(64 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 30 [pid 5847] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 51 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 37 [pid 5836] <... openat resumed>) = 49 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] close(30 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 39 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 31 [pid 5838] <... openat resumed>) = 36 [pid 5835] <... openat resumed>) = 64 [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 40 [pid 5846] close(39 [pid 5845] <... openat resumed>) = 67 [pid 5844] close(51 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(40 [pid 5846] <... close resumed>) = 0 [pid 5845] close(67 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 30 [pid 5838] <... openat resumed>) = 41 [pid 5837] <... openat resumed>) = 39 [pid 5836] <... openat resumed>) = 51 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 32 [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] close(32 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 40 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 52 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 41 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 67 [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 40 [pid 5846] close(40 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(52 [pid 5839] <... openat resumed>) = 32 [pid 5838] <... openat resumed>) = 42 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 53 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(40 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 40 [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 69 [pid 5848] <... openat resumed>) = 33 [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 34 [pid 5838] <... openat resumed>) = 40 [pid 5848] close(33 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 43 [pid 5846] <... openat resumed>) = 42 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 54 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... openat resumed>) = 52 [pid 5835] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(43 [pid 5846] close(42 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(54 [pid 5839] <... openat resumed>) = 33 [pid 5838] <... openat resumed>) = 44 [pid 5837] <... openat resumed>) = 43 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... openat resumed>) = 70 [pid 5848] <... openat resumed>) = 35 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 36 [pid 5838] <... openat resumed>) = 43 [pid 5837] <... openat resumed>) = 42 [pid 5836] <... openat resumed>) = 54 [pid 5848] close(35 [pid 5847] <... openat resumed>) = 45 [pid 5846] <... openat resumed>) = 44 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 55 [pid 5835] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] <... close resumed>) = 0 [pid 5847] close(45 [pid 5846] close(44 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(55 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5835] <... futex resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 35 [pid 5838] <... openat resumed>) = 45 [pid 5837] <... openat resumed>) = 44 [pid 5836] <... openat resumed>) = 55 [ 106.694100][ T5848] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.710391][ T5848] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5835] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5848] <... openat resumed>) = 37 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(37 [pid 5847] <... openat resumed>) = 46 [pid 5846] <... openat resumed>) = 45 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 56 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] close(46 [pid 5846] close(45 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(56 [pid 5839] <... openat resumed>) = 37 [pid 5838] <... openat resumed>) = 47 [pid 5837] <... openat resumed>) = 46 [pid 5836] <... openat resumed>) = 57 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 46 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5848] <... openat resumed>) = 38 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] close(38 [pid 5847] close(46 [pid 5846] <... openat resumed>) = 45 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 39 [pid 5838] <... openat resumed>) = 48 [pid 5837] <... openat resumed>) = 47 [pid 5836] <... openat resumed>) = 56 [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] close(45 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 58 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(58 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 38 [pid 5847] <... openat resumed>) = 46 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 40 [pid 5838] <... openat resumed>) = 49 [pid 5837] <... openat resumed>) = 45 [pid 5836] <... openat resumed>) = 58 [pid 5848] close(38 [pid 5847] close(46 [pid 5846] <... openat resumed>) = 48 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(48 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 59 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 46 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(59 [pid 5839] <... openat resumed>) = 38 [pid 5838] <... openat resumed>) = 50 [pid 5837] <... openat resumed>) = 48 [pid 5836] <... openat resumed>) = 60 [pid 5847] close(46 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 49 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5846] close(49 [pid 5845] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 42 [pid 5838] <... openat resumed>) = 51 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5837] <... openat resumed>) = 50 [pid 5836] <... openat resumed>) = 61 [pid 5847] <... openat resumed>) = 46 [pid 5848] <... openat resumed>) = 41 [pid 5848] close(41 [pid 5847] close(46 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 59 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 49 [pid 5845] close(68 [pid 5844] close(59 [pid 5839] <... openat resumed>) = 41 [pid 5838] <... openat resumed>) = 46 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(49 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5837] <... openat resumed>) = 51 [pid 5836] <... openat resumed>) = 62 [pid 5848] <... openat resumed>) = 43 [pid 5847] <... openat resumed>) = 52 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] close(43 [pid 5847] close(52 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 59 [pid 5839] <... openat resumed>) = 44 [pid 5838] <... openat resumed>) = 53 [pid 5837] <... openat resumed>) = 49 [pid 5836] <... openat resumed>) = 63 [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 52 [pid 5845] close(68 [pid 5844] close(59 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(52 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 45 [pid 5847] <... openat resumed>) = 52 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 43 [pid 5838] <... openat resumed>) = 54 [pid 5837] <... openat resumed>) = 52 [pid 5836] <... openat resumed>) = 59 [pid 5848] close(45 [pid 5847] close(52 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 64 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 53 [pid 5845] close(68 [pid 5844] close(64 [pid 5839] <... openat resumed>) = 45 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(53 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 52 [pid 5837] <... openat resumed>) = 54 [pid 5836] <... openat resumed>) = 64 [pid 5847] <... openat resumed>) = 55 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(55 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 65 [pid 5839] <... openat resumed>) = 46 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 47 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 53 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(65 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 55 [pid 5837] <... openat resumed>) = 55 [pid 5836] <... openat resumed>) = 66 [pid 5848] close(47 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(53 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 48 [pid 5847] <... openat resumed>) = 56 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] close(56 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 65 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 57 [pid 5837] <... openat resumed>) = 53 [pid 5836] <... openat resumed>) = 67 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 56 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(65 [pid 5839] <... openat resumed>) = 47 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 49 [pid 5848] close(49 [pid 5847] <... openat resumed>) = 56 [pid 5846] close(56 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 58 [pid 5837] <... openat resumed>) = 57 [pid 5836] <... openat resumed>) = 65 [pid 5848] <... close resumed>) = 0 [pid 5847] close(56 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5839] <... openat resumed>) = 49 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 50 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 56 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 56 [pid 5837] <... openat resumed>) = 58 [pid 5836] <... openat resumed>) = 69 [pid 5846] close(56 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 51 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5839] <... openat resumed>) = 52 [pid 5838] <... openat resumed>) = 59 [pid 5836] <... openat resumed>) = 70 [pid 5846] <... openat resumed>) = 59 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] <... openat resumed>) = 56 [pid 5836] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] close(50 [pid 5847] <... openat resumed>) = 60 [pid 5846] close(59 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 53 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5836] <... futex resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] close(60 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5838] <... openat resumed>) = 61 [pid 5837] <... openat resumed>) = 59 [pid 5836] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 50 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 60 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 54 [pid 5838] <... openat resumed>) = 60 [pid 5837] <... openat resumed>) = 61 [pid 5848] close(50 [pid 5847] <... openat resumed>) = 62 [pid 5846] close(60 [pid 5847] close(62 [pid 5848] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 50 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5844] <... openat resumed>) = 68 [pid 5839] <... openat resumed>) = 55 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] close(50 [pid 5847] <... openat resumed>) = 62 [pid 5846] <... openat resumed>) = 60 [pid 5845] <... close resumed>) = 0 [pid 5844] close(68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 63 [pid 5837] <... openat resumed>) = 62 [pid 5847] close(62 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 62 [pid 5846] close(60 [pid 5845] <... openat resumed>) = 68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 50 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 56 [pid 5847] close(62 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] <... openat resumed>) = 68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 64 [pid 5837] <... openat resumed>) = 60 [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] close(68 [pid 5839] <... openat resumed>) = 57 [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] close(56 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 63 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... openat resumed>) = 62 [pid 5837] <... openat resumed>) = 64 [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 65 [pid 5846] close(63 [pid 5845] <... openat resumed>) = 68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 56 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(65 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] <... openat resumed>) = 68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 58 [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5844] close(68 [pid 5839] <... openat resumed>) = 59 [pid 5838] <... openat resumed>) = 65 [pid 5837] <... openat resumed>) = 63 [pid 5848] close(58 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 66 [pid 5846] <... openat resumed>) = 65 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 58 [pid 5847] close(66 [pid 5846] close(65 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 60 [pid 5838] <... openat resumed>) = 67 [pid 5837] <... openat resumed>) = 66 [pid 5848] close(58 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5839] <... openat resumed>) = 61 [pid 5838] <... openat resumed>) = 66 [pid 5837] <... openat resumed>) = 65 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 68 [pid 5846] <... openat resumed>) = 67 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5847] close(68 [pid 5846] close(67 [pid 5845] close(68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 58 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 62 [pid 5838] <... openat resumed>) = 68 [pid 5837] <... openat resumed>) = 67 [pid 5848] close(58 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 69 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5848] <... openat resumed>) = 58 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5839] <... openat resumed>) = 63 [pid 5838] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5837] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5846] close(68 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5837] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5838] <... futex resumed>) = 0 [pid 5837] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] close(58 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5838] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5848] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5839] <... openat resumed>) = 58 [pid 5837] <... futex resumed>) = 0 [pid 5848] <... openat resumed>) = 64 [pid 5847] close(69 [pid 5846] close(68 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5848] close(64 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5837] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5839] <... openat resumed>) = 64 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5848] <... openat resumed>) = 65 [pid 5847] close(69 [pid 5846] close(68 [pid 5845] close(68 [pid 5844] close(68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] close(65 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 66 [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] <... openat resumed>) = 68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... openat resumed>) = 65 [pid 5847] close(69 [pid 5846] close(68 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5839] <... openat resumed>) = 67 [pid 5848] close(65 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... close resumed>) = 0 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 68 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... openat resumed>) = 65 [pid 5848] close(68 [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5846] close(68 [pid 5845] close(68 [pid 5844] close(68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5839] <... openat resumed>) = 68 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 69 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5839] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5845] close(68 [pid 5847] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 69 [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5845] <... close resumed>) = 0 [pid 5844] close(68 [pid 5839] <... openat resumed>) = 70 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5839] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5839] <... futex resumed>) = 0 [pid 5848] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5844] <... openat resumed>) = 68 [pid 5839] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] close(68 [pid 5845] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5848] <... openat resumed>) = 69 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5848] close(69 [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5848] <... openat resumed>) = 69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5848] close(69 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5848] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5848] close(69 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5848] <... openat resumed>) = 69 [pid 5847] close(69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5848] close(69 [pid 5847] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 69 [pid 5847] close(69 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 68 [pid 5845] close(68 [pid 5846] close(68 [pid 5845] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5848] <... openat resumed>) = 69 [pid 5847] <... close resumed>) = 0 [pid 5846] close(68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 68 [pid 5845] close(68 [pid 5847] close(69 [pid 5845] <... close resumed>) = 0 [pid 5844] close(68 [pid 5847] <... close resumed>) = 0 [pid 5846] close(68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5844] <... openat resumed>) = 68 [pid 5848] close(69 [pid 5847] <... close resumed>) = 0 [pid 5846] close(68 [pid 5845] <... close resumed>) = 0 [pid 5844] close(68 [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5847] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5845] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5846] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] close(68 [pid 5845] <... close resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5845] <... openat resumed>) = 68 [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5844] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] close(68 [pid 5845] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... openat resumed>) = 68 [pid 5845] close(68 [pid 5844] close(68 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] close(68 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5848] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 68 [pid 5847] close(69 [pid 5848] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5845] close(68 [pid 5844] close(68 [pid 5848] close(69 [pid 5847] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(69 [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5845] close(68 [pid 5844] close(68 [pid 5848] <... openat resumed>) = 69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5848] close(69 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5848] <... openat resumed>) = 69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] close(68 [pid 5848] close(69 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5845] close(68 [pid 5844] close(68 [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] close(68 [pid 5847] <... openat resumed>) = 69 [pid 5846] <... close resumed>) = 0 [pid 5845] close(68 [pid 5844] close(68 [pid 5845] <... close resumed>) = 0 [pid 5848] <... openat resumed>) = 69 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5848] close(69 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5845] close(68 [pid 5848] <... openat resumed>) = 69 [pid 5847] close(69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5844] close(68 [pid 5848] close(69 [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5844] <... openat resumed>) = 68 [pid 5848] <... openat resumed>) = 69 [pid 5845] close(68 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5848] close(69 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] close(68 [pid 5848] <... close resumed>) = 0 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... openat resumed>) = 68 [pid 5844] <... close resumed>) = 0 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5845] close(68 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 69 [pid 5848] close(69 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = 0 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] <... openat resumed>) = 68 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5845] <... futex resumed>) = 1 [pid 5831] <... futex resumed>) = 0 [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5844] close(68 [pid 5831] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5844] <... close resumed>) = 0 [pid 5835] <... futex resumed>) = 0 [pid 5831] <... futex resumed>) = 1 [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5831] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5844] <... close resumed>) = 0 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5848] <... close resumed>) = 0 [pid 5847] close(69 [pid 5846] <... close resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... openat resumed>) = 68 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... openat resumed>) = 68 [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5844] close(68 [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] <... close resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] <... openat resumed>) = 69 [pid 5847] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 68 [pid 5844] <... openat resumed>) = 68 [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] close(68 [pid 5844] close(68 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5848] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5846] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5847] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5844] <... openat resumed>) = 68 [ 106.995874][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.009915][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.023688][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5847] close(69 [pid 5848] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5844] close(68 [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5831] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5848] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5831] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] <... close resumed>) = 0 [pid 5846] close(68 [pid 5845] <... futex resumed>) = 0 [pid 5844] <... openat resumed>) = 68 [pid 5831] <... futex resumed>) = 1 [pid 5848] <... openat resumed>) = 69 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5845] close_range(4, 4294967295, 0 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5844] close(68 [pid 5831] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5848] close(69 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5847] <... close resumed>) = 0 [pid 5846] close(68 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5847] <... close resumed>) = 0 [pid 5846] close(68 [pid 5847] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] <... close resumed>) = 0 [pid 5847] <... openat resumed>) = 69 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5847] close(69 [pid 5846] <... openat resumed>) = 68 [pid 5847] <... close resumed>) = 0 [pid 5846] close(68 [pid 5847] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] <... close resumed>) = 0 [pid 5847] <... futex resumed>) = 1 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5832] <... futex resumed>) = 0 [pid 5847] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5846] <... openat resumed>) = 68 [pid 5846] close(68 [pid 5832] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] <... close resumed>) = 0 [pid 5832] <... futex resumed>) = 1 [pid 5848] <... close resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... close resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] <... futex resumed>) = 0 [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5832] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5846] <... openat resumed>) = 68 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5848] <... openat resumed>) = 69 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5844] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] close(69 [pid 5846] close(68 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5846] <... close resumed>) = 0 [pid 5846] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5833] <... futex resumed>) = 0 [pid 5846] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5833] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5833] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5835] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] <... close resumed>) = 0 [pid 5845] <... close_range resumed>) = 0 [pid 5844] <... futex resumed>) = 1 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... futex resumed>) = 0 [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5829] <... futex resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5845] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [ 107.056666][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.086831][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5848] <... openat resumed>) = 69 [pid 5845] <... futex resumed>) = 1 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5831] <... futex resumed>) = 0 [pid 5829] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5845] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5836] <... futex resumed>) = 0 [pid 5829] <... futex resumed>) = 1 [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5829] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5848] close(69 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5833] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5833] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] <... futex resumed>) = 0 [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5833] <... futex resumed>) = 1 [pid 5846] close_range(4, 4294967295, 0 [pid 5833] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5832] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5832] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5847] <... futex resumed>) = 0 [pid 5832] <... futex resumed>) = 1 [pid 5832] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5847] close_range(4, 4294967295, 0 [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5848] <... openat resumed>) = 69 [pid 5847] <... close_range resumed>) = 0 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] close(69 [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5847] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] <... close_range resumed>) = 0 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5846] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... openat resumed>) = 69 [pid 5847] <... futex resumed>) = 1 [pid 5846] <... futex resumed>) = 1 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5833] <... futex resumed>) = 0 [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5832] <... futex resumed>) = 0 [pid 5848] close(69 [pid 5847] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5846] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... openat resumed>) = 69 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] close(69 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5829] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5829] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] <... futex resumed>) = 0 [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5829] <... futex resumed>) = 1 [pid 5848] <... openat resumed>) = 69 [pid 5844] close_range(4294967295, 4294967295, 0 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5829] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5848] close(69 [pid 5844] <... close_range resumed>) = 0 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5844] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5844] <... futex resumed>) = 1 [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5829] <... futex resumed>) = 0 [pid 5848] <... openat resumed>) = 69 [pid 5844] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5838] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] close(69 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5848] <... close resumed>) = 0 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5848] <... openat resumed>) = 69 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] close(69 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [ 107.107288][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.130460][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5848] <... close resumed>) = 0 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... openat resumed>) = 69 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] close(69 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... openat resumed>) = 69 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] close(69 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5848] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] <... futex resumed>) = 1 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5834] <... futex resumed>) = 0 [pid 5848] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5834] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... futex resumed>) = 0 [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5834] <... futex resumed>) = 1 [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5834] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [ 107.211175][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.224927][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.237382][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.251243][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] ioctl(-1, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... futex resumed>) = 0 [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5834] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5834] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] <... futex resumed>) = 0 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5834] <... futex resumed>) = 1 [pid 5829] exit_group(0 [pid 5848] close_range(4, 4294967295, 0 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5834] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5829] <... exit_group resumed>) = ? [pid 5848] <... close_range resumed>) = 0 [pid 5844] <... futex resumed>) = ? [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5836] <... futex resumed>) = ? [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5844] +++ exited with 0 +++ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5848] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5836] +++ exited with 0 +++ [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5829] +++ exited with 0 +++ [pid 5848] <... futex resumed>) = 1 [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5834] <... futex resumed>) = 0 [pid 5848] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5829, si_uid=0, si_status=0, si_utime=0, si_stime=13 /* 0.13 s */} --- [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] restart_syscall(<... resuming interrupted clone ...> [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5835] <... futex resumed>) = 0 [pid 5831] exit_group(0 [pid 5845] <... futex resumed>) = ? [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5831] <... exit_group resumed>) = ? [pid 5845] +++ exited with 0 +++ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5835] +++ exited with 0 +++ [pid 5825] <... restart_syscall resumed>) = 0 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 107.265493][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 107.294681][ T10] usb 1-1: USB disconnect, device number 2 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5831] +++ exited with 0 +++ [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5831, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} --- [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5826] restart_syscall(<... resuming interrupted clone ...> [pid 5825] <... openat resumed>) = 3 [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] newfstatat(3, "", [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5826] <... restart_syscall resumed>) = 0 [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... futex resumed>) = 0 [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] getdents64(3, [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5832] exit_group(0 [pid 5826] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5847] <... futex resumed>) = ? [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5838] <... futex resumed>) = ? [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5832] <... exit_group resumed>) = ? [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5847] +++ exited with 0 +++ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5838] +++ exited with 0 +++ [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5826] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5832] +++ exited with 0 +++ [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] ioctl(4, USBTMC_IOCTL_READ [pid 5826] <... openat resumed>) = 3 [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5825] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5832, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5826] newfstatat(3, "", [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5826] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5825] newfstatat(AT_FDCWD, "./0/binderfs", [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5826] getdents64(3, [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] <... futex resumed>) = 0 [pid 5828] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5825] unlink("./0/binderfs" [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5833] exit_group(0 [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5846] <... futex resumed>) = ? [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5837] <... futex resumed>) = ? [pid 5833] <... exit_group resumed>) = ? [pid 5828] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5826] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5825] <... unlink resumed>) = 0 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5837] +++ exited with 0 +++ [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... openat resumed>) = 3 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] newfstatat(3, "", [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] newfstatat(AT_FDCWD, "./0/binderfs", [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5825] getdents64(3, [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5826] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5825] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5828] getdents64(3, [pid 5826] unlink("./0/binderfs" [pid 5825] close(3 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5825] <... close resumed>) = 0 [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5826] <... unlink resumed>) = 0 [pid 5839] ioctl(4, USBTMC_IOCTL_READ [pid 5825] rmdir("./0" [pid 5839] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5839] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... rmdir resumed>) = 0 [pid 5839] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5839] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5834] exit_group(0 [pid 5848] <... futex resumed>) = ? [pid 5839] <... futex resumed>) = ? [pid 5834] <... exit_group resumed>) = ? [pid 5848] +++ exited with 0 +++ [pid 5839] +++ exited with 0 +++ [pid 5828] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5826] getdents64(3, [pid 5828] newfstatat(AT_FDCWD, "./0/binderfs", [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [ 107.321388][ T920] usb 2-1: USB disconnect, device number 2 [ 107.349145][ T120] usb 4-1: USB disconnect, device number 2 [pid 5846] +++ exited with 0 +++ [pid 5833] +++ exited with 0 +++ [pid 5828] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5826] close(3) = 0 [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5833, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5826] rmdir("./0" [pid 5834] +++ exited with 0 +++ [pid 5828] unlink("./0/binderfs" [pid 5827] restart_syscall(<... resuming interrupted clone ...> [pid 5826] <... rmdir resumed>) = 0 [pid 5828] <... unlink resumed>) = 0 [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5834, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5827] <... restart_syscall resumed>) = 0 [pid 5826] mkdir("./1", 0777 [pid 5828] getdents64(3, [pid 5825] mkdir("./1", 0777 [pid 5827] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5825] <... mkdir resumed>) = 0 [pid 5828] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] <... mkdir resumed>) = 0 [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5850 attached [pid 5828] close(3 [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] <... openat resumed>) = 3 [pid 5828] <... close resumed>) = 0 [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5850 [pid 5850] set_robust_list(0x5555578476a0, 24) = 0 ./strace-static-x86_64: Process 5851 attached [pid 5850] chdir("./1" [pid 5828] rmdir("./0" [pid 5827] newfstatat(3, "", [pid 5850] <... chdir resumed>) = 0 [pid 5828] <... rmdir resumed>) = 0 [pid 5851] set_robust_list(0x5555578476a0, 24 [pid 5850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5830] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5851 [pid 5851] <... set_robust_list resumed>) = 0 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5828] mkdir("./1", 0777 [pid 5850] <... prctl resumed>) = 0 [pid 5851] chdir("./1" [pid 5830] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5828] <... mkdir resumed>) = 0 [pid 5827] getdents64(3, [pid 5850] setpgid(0, 0) = 0 [pid 5851] <... chdir resumed>) = 0 [pid 5830] <... openat resumed>) = 3 [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5830] newfstatat(3, "", [pid 5851] <... prctl resumed>) = 0 [pid 5850] <... openat resumed>) = 3 [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 ./strace-static-x86_64: Process 5852 attached [pid 5851] setpgid(0, 0 [pid 5827] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5852] set_robust_list(0x5555578476a0, 24 [pid 5851] <... setpgid resumed>) = 0 [pid 5830] getdents64(3, [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5852] <... set_robust_list resumed>) = 0 [pid 5850] write(3, "1000", 4) = 4 [pid 5852] chdir("./1" [pid 5850] close(3) = 0 [pid 5850] symlink("/dev/binderfs", "./binderfs" [pid 5852] <... chdir resumed>) = 0 [pid 5850] <... symlink resumed>) = 0 [pid 5827] newfstatat(AT_FDCWD, "./0/binderfs", [pid 5852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5830] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5852] <... prctl resumed>) = 0 [pid 5851] <... openat resumed>) = 3 [pid 5850] write(1, "executing program\n", 18 [pid 5830] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5852 [pid 5827] unlink("./0/binderfs" [pid 5852] setpgid(0, 0 [pid 5851] write(3, "1000", 4 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) executing program [pid 5852] <... setpgid resumed>) = 0 [pid 5851] <... write resumed>) = 4 [pid 5850] <... write resumed>) = 18 [pid 5830] newfstatat(AT_FDCWD, "./0/binderfs", [pid 5827] <... unlink resumed>) = 0 [pid 5852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5851] close(3 [pid 5850] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5852] <... openat resumed>) = 3 [pid 5850] <... futex resumed>) = 0 [pid 5851] <... close resumed>) = 0 [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5827] getdents64(3, [pid 5850] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [ 107.398144][ T5801] usb 5-1: USB disconnect, device number 2 [ 107.410886][ T5842] usb 3-1: USB disconnect, device number 2 [pid 5830] unlink("./0/binderfs" [pid 5851] symlink("/dev/binderfs", "./binderfs" [pid 5850] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5830] <... unlink resumed>) = 0 [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5852] write(3, "1000", 4 [pid 5851] <... symlink resumed>) = 0 [pid 5850] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5830] getdents64(3, [pid 5827] close(3 [pid 5852] <... write resumed>) = 4 executing program [pid 5851] write(1, "executing program\n", 18 [pid 5850] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5830] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5852] close(3 [pid 5851] <... write resumed>) = 18 [pid 5850] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5830] close(3 [pid 5827] <... close resumed>) = 0 [pid 5852] <... close resumed>) = 0 [pid 5850] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5830] <... close resumed>) = 0 [pid 5852] symlink("/dev/binderfs", "./binderfs" [pid 5851] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5850] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5827] rmdir("./0" [pid 5852] <... symlink resumed>) = 0 [pid 5851] <... futex resumed>) = 0 [pid 5850] <... mprotect resumed>) = 0 [pid 5830] rmdir("./0" [pid 5851] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5850] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5830] <... rmdir resumed>) = 0 [pid 5827] <... rmdir resumed>) = 0 [pid 5851] <... rt_sigaction resumed>NULL, 8) = 0 executing program [pid 5852] write(1, "executing program\n", 18 [pid 5851] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5827] mkdir("./1", 0777 [pid 5852] <... write resumed>) = 18 [pid 5851] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5850] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5852] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5851] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5850] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5830] mkdir("./1", 0777 [pid 5827] <... mkdir resumed>) = 0 [pid 5852] <... futex resumed>) = 0 [pid 5851] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5851] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE./strace-static-x86_64: Process 5855 attached [pid 5852] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5851] <... mprotect resumed>) = 0 [pid 5850] <... clone3 resumed> => {parent_tid=[5855]}, 88) = 5855 [pid 5830] <... mkdir resumed>) = 0 [pid 5855] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5852] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5850] rt_sigprocmask(SIG_SETMASK, [], [pid 5851] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5850] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5855] <... rseq resumed>) = 0 [pid 5852] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5850] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5852] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5851] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5850] <... futex resumed>) = 0 [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5855] <... set_robust_list resumed>) = 0 [pid 5852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5850] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000}./strace-static-x86_64: Process 5857 attached ./strace-static-x86_64: Process 5856 attached [pid 5855] rt_sigprocmask(SIG_SETMASK, [], [pid 5852] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5851] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5857] set_robust_list(0x5555578476a0, 24./strace-static-x86_64: Process 5858 attached ) = 0 [pid 5856] set_robust_list(0x5555578476a0, 24 [pid 5855] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5852] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5857 [pid 5858] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5857] chdir("./1" [pid 5856] <... set_robust_list resumed>) = 0 [pid 5855] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5852] <... mprotect resumed>) = 0 [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5856 [pid 5856] chdir("./1" [pid 5858] <... rseq resumed>) = 0 [pid 5857] <... chdir resumed>) = 0 [pid 5855] <... openat resumed>) = 3 [pid 5852] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5851] <... clone3 resumed> => {parent_tid=[5858]}, 88) = 5858 [pid 5858] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5856] <... chdir resumed>) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_INIT [pid 5852] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5851] rt_sigprocmask(SIG_SETMASK, [], [pid 5858] <... set_robust_list resumed>) = 0 [pid 5857] <... prctl resumed>) = 0 [pid 5851] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5858] rt_sigprocmask(SIG_SETMASK, [], [pid 5857] setpgid(0, 0 [pid 5851] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5858] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5851] <... futex resumed>) = 0 [pid 5858] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5857] <... setpgid resumed>) = 0 [pid 5856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5852] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5851] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000}./strace-static-x86_64: Process 5859 attached [pid 5858] <... openat resumed>) = 3 [pid 5857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5856] <... prctl resumed>) = 0 [pid 5855] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5859] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5858] ioctl(3, USB_RAW_IOCTL_INIT [pid 5857] <... openat resumed>) = 3 [pid 5856] setpgid(0, 0 [pid 5855] <... ioctl resumed>, 0) = 0 [pid 5852] <... clone3 resumed> => {parent_tid=[5859]}, 88) = 5859 [pid 5859] <... rseq resumed>) = 0 [pid 5856] <... setpgid resumed>) = 0 [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5857] write(3, "1000", 4 [pid 5856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5859] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5857] <... write resumed>) = 4 [pid 5856] <... openat resumed>) = 3 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5852] rt_sigprocmask(SIG_SETMASK, [], [pid 5859] <... set_robust_list resumed>) = 0 [pid 5852] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5858] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5859] rt_sigprocmask(SIG_SETMASK, [], [pid 5856] write(3, "1000", 4 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5852] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5859] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5858] <... ioctl resumed>, 0) = 0 [pid 5857] close(3 [pid 5856] <... write resumed>) = 4 [pid 5852] <... futex resumed>) = 0 [pid 5859] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5857] <... close resumed>) = 0 [pid 5856] close(3 [pid 5857] symlink("/dev/binderfs", "./binderfs" [pid 5859] <... openat resumed>) = 3 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5857] <... symlink resumed>) = 0 [pid 5856] <... close resumed>) = 0 [pid 5852] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000}executing program [pid 5859] ioctl(3, USB_RAW_IOCTL_INIT [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5857] write(1, "executing program\n", 18 [pid 5856] symlink("/dev/binderfs", "./binderfs" [pid 5857] <... write resumed>) = 18 [pid 5856] <... symlink resumed>) = 0 [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5857] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5859] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5857] <... futex resumed>) = 0 executing program [pid 5857] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5856] write(1, "executing program\n", 18 [pid 5857] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5856] <... write resumed>) = 18 [pid 5857] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5856] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5857] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5856] <... futex resumed>) = 0 [pid 5857] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5856] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5857] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5856] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5859] <... ioctl resumed>, 0) = 0 [pid 5856] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5857] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5856] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5856] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5856] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5856] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5857] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5856] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5857] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5856] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5861 attached ./strace-static-x86_64: Process 5860 attached [pid 5860] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5861] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5860] <... rseq resumed>) = 0 [pid 5857] <... clone3 resumed> => {parent_tid=[5860]}, 88) = 5860 [pid 5856] <... clone3 resumed> => {parent_tid=[5861]}, 88) = 5861 [pid 5861] <... rseq resumed>) = 0 [pid 5860] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5857] rt_sigprocmask(SIG_SETMASK, [], [pid 5860] <... set_robust_list resumed>) = 0 [pid 5861] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5856] rt_sigprocmask(SIG_SETMASK, [], [pid 5861] <... set_robust_list resumed>) = 0 [pid 5860] rt_sigprocmask(SIG_SETMASK, [], [pid 5856] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5861] rt_sigprocmask(SIG_SETMASK, [], [pid 5860] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5856] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5861] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5856] <... futex resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5857] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5856] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5861] <... openat resumed>) = 3 [pid 5857] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5861] ioctl(3, USB_RAW_IOCTL_INIT [pid 5860] <... futex resumed>) = 0 [pid 5857] <... futex resumed>) = 1 [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5860] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5857] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5860] <... openat resumed>) = 3 [pid 5860] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5861] <... ioctl resumed>, 0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0) = 0 [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 107.733499][ T52] usb 1-1: new high-speed USB device number 3 using dummy_hcd [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5860] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5861] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5859] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 107.803598][ T920] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 107.833547][ T5801] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 107.843728][ T120] usb 4-1: new high-speed USB device number 3 using dummy_hcd [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 107.883460][ T5842] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 107.903405][ T52] usb 1-1: Using ep0 maxpacket: 8 [ 107.928827][ T52] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 107.940147][ T52] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 107.950405][ T52] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 107.960675][ T52] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 107.973978][ T920] usb 2-1: Using ep0 maxpacket: 8 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5855] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5855] <... ioctl resumed>, 0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5855] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5861] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5855] <... ioctl resumed>, 0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 107.979100][ T52] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 107.989143][ T52] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.003635][ T5801] usb 5-1: Using ep0 maxpacket: 8 [ 108.009338][ T120] usb 4-1: Using ep0 maxpacket: 8 [ 108.017231][ T920] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5858] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5855] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5859] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 108.025205][ T120] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 108.033717][ T920] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 108.048981][ T120] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 108.050690][ T920] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 108.059671][ T5842] usb 3-1: Using ep0 maxpacket: 8 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 108.073670][ T5801] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 108.076155][ T120] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 108.087618][ T5801] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 108.096845][ T120] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 108.107556][ T920] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 108.132274][ T120] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 108.132302][ T120] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.143040][ T5801] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 108.157686][ T5842] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 108.161159][ T920] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5859] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 108.172534][ T5842] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 108.180269][ T5801] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 108.204222][ T920] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.210188][ T5842] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [pid 5858] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5861] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5855] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5861] <... ioctl resumed>, 0) = 0 [pid 5855] <... futex resumed>) = 1 [pid 5850] <... futex resumed>) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5855] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5850] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5861] <... ioctl resumed>, 0) = 0 [pid 5855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5850] <... futex resumed>) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_READ [ 108.215012][ T5801] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 108.231072][ T5842] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 108.234819][ T5801] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.257762][ T5842] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 108.268176][ T5842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5855] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5850] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5855] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5850] <... futex resumed>) = 0 [pid 5855] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5850] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5860] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5850] <... futex resumed>) = 0 [pid 5860] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5850] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5860] <... ioctl resumed>, 0) = 0 [pid 5855] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5860] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... ioctl resumed>, 0) = 0 [pid 5855] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5860] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5855] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5850] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5850] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5855] <... openat resumed>) = 4 [pid 5850] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5850] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5855] <... openat resumed>) = 5 [pid 5850] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5850] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5850] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5863 attached [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5850] <... clone3 resumed> => {parent_tid=[5863]}, 88) = 5863 [pid 5863] <... rseq resumed>) = 0 [pid 5855] <... openat resumed>) = 6 [pid 5850] rt_sigprocmask(SIG_SETMASK, [], [pid 5863] set_robust_list(0x7fd0e6a299a0, 24 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5850] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5863] <... set_robust_list resumed>) = 0 [pid 5855] <... openat resumed>) = 7 [pid 5850] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] rt_sigprocmask(SIG_SETMASK, [], [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5850] <... futex resumed>) = 0 [pid 5863] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5855] <... openat resumed>) = 8 [pid 5850] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [ 108.282195][ T52] usb 1-1: usb_control_msg returned -32 [ 108.307604][ T52] usbtmc 1-1:16.0: can't read capabilities [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... openat resumed>) = 9 [pid 5855] <... openat resumed>) = 10 [pid 5863] ioctl(9, USB_RAW_IOCTL_INIT, 0x7fd0e6a281c0) = 0 [pid 5863] ioctl(9, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 11 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 13 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5855] <... openat resumed>) = 14 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 15 [pid 5863] <... openat resumed>) = 16 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 17 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 18 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 19 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] ioctl(16, USB_RAW_IOCTL_INIT [pid 5855] <... openat resumed>) = 20 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5855] <... openat resumed>) = 21 [ 108.367426][ T5863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.380353][ T5863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5863] ioctl(16, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5859] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... futex resumed>) = 1 [pid 5855] <... openat resumed>) = 22 [pid 5859] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 23 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5852] <... futex resumed>) = 0 [pid 5863] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... openat resumed>) = 24 [pid 5852] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] <... openat resumed>) = 25 [pid 5859] <... futex resumed>) = 0 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5852] <... futex resumed>) = 1 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5863] ioctl(25, USB_RAW_IOCTL_INIT [pid 5859] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5863] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5855] <... openat resumed>) = 26 [pid 5852] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5863] ioctl(25, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5859] <... ioctl resumed>, 0) = 0 [ 108.409680][ T5863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.419852][ T5863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.443224][ T120] usb 4-1: usb_control_msg returned -32 [ 108.446123][ T5863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] <... openat resumed>) = 27 [pid 5859] <... futex resumed>) = 1 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5852] <... futex resumed>) = 0 [pid 5859] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5852] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5859] <... futex resumed>) = 0 [pid 5852] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 4 [pid 5855] <... openat resumed>) = 28 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 5 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5855] <... openat resumed>) = 29 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] <... openat resumed>) = 6 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... openat resumed>) = 30 [pid 5861] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] close(30 [pid 5861] <... futex resumed>) = 1 [pid 5859] <... openat resumed>) = 7 [pid 5856] <... futex resumed>) = 0 [pid 5855] <... openat resumed>) = 31 [pid 5863] <... close resumed>) = 0 [pid 5861] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5859] <... openat resumed>) = 8 [pid 5856] <... futex resumed>) = 0 [pid 5863] <... openat resumed>) = 32 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5855] <... openat resumed>) = 30 [pid 5863] close(32 [pid 5861] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5859] <... openat resumed>) = 9 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] <... openat resumed>) = 32 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0) = 0 [pid 5859] <... openat resumed>) = 10 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... openat resumed>) = 33 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] <... openat resumed>) = 34 [pid 5863] close(33 [pid 5859] <... openat resumed>) = 11 [pid 5858] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... futex resumed>) = 1 [pid 5855] <... openat resumed>) = 33 [pid 5851] <... futex resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5859] <... openat resumed>) = 12 [pid 5858] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5851] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] <... openat resumed>) = 35 [pid 5861] <... futex resumed>) = 1 [pid 5860] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5856] <... futex resumed>) = 0 [pid 5855] <... openat resumed>) = 36 [pid 5851] <... futex resumed>) = 0 [pid 5863] close(35 [pid 5861] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5860] <... futex resumed>) = 1 [pid 5859] <... openat resumed>) = 13 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5857] <... futex resumed>) = 0 [pid 5856] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5851] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5863] <... close resumed>) = 0 [pid 5861] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5860] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [ 108.450589][ T120] usbtmc 4-1:16.0: can't read capabilities [ 108.468290][ T5863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.494996][ T5801] usb 5-1: usb_control_msg returned -32 [pid 5857] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5856] <... futex resumed>) = 0 [pid 5855] <... openat resumed>) = 35 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] <... openat resumed>) = 14 [pid 5858] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5857] <... futex resumed>) = 0 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... openat resumed>) = 37 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... ioctl resumed>, 0) = 0 [pid 5857] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5855] <... openat resumed>) = 38 [pid 5863] close(37 [pid 5859] <... openat resumed>) = 15 [pid 5858] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5852] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5863] <... close resumed>) = 0 [pid 5860] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... futex resumed>) = 1 [pid 5856] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5852] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5851] <... futex resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] <... openat resumed>) = 16 [pid 5858] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5855] <... openat resumed>) = 37 [pid 5852] <... futex resumed>) = 0 [pid 5851] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] <... openat resumed>) = 39 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5851] <... futex resumed>) = 0 [pid 5863] close(39 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5859] <... openat resumed>) = 17 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5852] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5851] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5863] <... close resumed>) = 0 [pid 5858] <... openat resumed>) = 4 [pid 5852] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] <... openat resumed>) = 39 [pid 5852] <... mprotect resumed>) = 0 [pid 5863] <... openat resumed>) = 40 [pid 5859] <... openat resumed>) = 18 [pid 5858] <... openat resumed>) = 5 [pid 5852] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5863] close(40 [pid 5861] <... openat resumed>) = 4 [pid 5860] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5852] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 6 [pid 5855] <... openat resumed>) = 40 [pid 5852] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5864 attached [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 5 [pid 5860] <... ioctl resumed>, 0) = 0 [pid 5859] <... openat resumed>) = 19 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5863] <... openat resumed>) = 41 [pid 5860] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5852] <... clone3 resumed> => {parent_tid=[5864]}, 88) = 5864 [pid 5863] close(41 [pid 5857] <... futex resumed>) = 0 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5864] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5863] <... close resumed>) = 0 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5852] rt_sigprocmask(SIG_SETMASK, [], [pid 5864] <... rseq resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... futex resumed>) = 0 [pid 5857] <... futex resumed>) = 1 [pid 5852] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5864] set_robust_list(0x7fd0e6a299a0, 24 [pid 5863] <... openat resumed>) = 41 [pid 5861] <... openat resumed>) = 6 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 20 [pid 5858] <... openat resumed>) = 7 [pid 5857] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5855] <... openat resumed>) = 42 [pid 5852] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] <... set_robust_list resumed>) = 0 [pid 5863] close(41 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 4 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5852] <... futex resumed>) = 0 [pid 5864] rt_sigprocmask(SIG_SETMASK, [], [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 7 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 21 [pid 5858] <... openat resumed>) = 8 [pid 5856] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5852] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5851] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5864] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 5 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] <... openat resumed>) = 41 [pid 5851] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... openat resumed>) = 43 [pid 5861] <... openat resumed>) = 8 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 22 [pid 5856] <... futex resumed>) = 0 [pid 5851] <... futex resumed>) = 0 [pid 5864] <... openat resumed>) = 23 [pid 5863] close(43 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 6 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 9 [pid 5856] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [ 108.508643][ T5801] usbtmc 5-1:16.0: can't read capabilities [ 108.516183][ T920] usb 2-1: usb_control_msg returned -32 [ 108.523119][ T920] usbtmc 2-1:16.0: can't read capabilities [ 108.535933][ T5842] usb 3-1: usb_control_msg returned -32 [ 108.543273][ T5842] usbtmc 3-1:16.0: can't read capabilities [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5851] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5864] ioctl(23, USB_RAW_IOCTL_INIT [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 9 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 24 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5855] <... openat resumed>) = 43 [pid 5864] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5851] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5864] ioctl(23, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 7 [pid 5859] <... openat resumed>) = 25 [pid 5858] <... openat resumed>) = 10 [pid 5856] <... mprotect resumed>) = 0 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5861] <... openat resumed>) = 10 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 26 [pid 5856] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5861] <... openat resumed>) = 11 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5855] <... openat resumed>) = 45 ./strace-static-x86_64: Process 5865 attached [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 27 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5861] <... openat resumed>) = 12 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] <... clone3 resumed> => {parent_tid=[5865]}, 88) = 5865 [pid 5855] <... openat resumed>) = 46 [pid 5865] <... rseq resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 28 [pid 5856] rt_sigprocmask(SIG_SETMASK, [], [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] set_robust_list(0x7fd0e6a299a0, 24 [pid 5863] close(44 [pid 5861] <... openat resumed>) = 13 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] <... set_robust_list resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 29 [pid 5856] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5855] <... openat resumed>) = 47 [pid 5861] <... openat resumed>) = 14 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 30 [pid 5856] <... futex resumed>) = 0 [pid 5855] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] rt_sigprocmask(SIG_SETMASK, [], [pid 5861] <... openat resumed>) = 15 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5856] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5855] <... openat resumed>) = 48 [pid 5865] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 31 [pid 5855] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 16 [pid 5855] <... futex resumed>) = 0 [pid 5865] <... openat resumed>) = 17 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5865] ioctl(17, USB_RAW_IOCTL_INIT [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 18 [pid 5859] <... openat resumed>) = 32 [pid 5865] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5851] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5865] ioctl(17, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 19 [pid 5857] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5863] close(44 [pid 5860] <... openat resumed>) = 8 [pid 5858] <... openat resumed>) = 11 [pid 5851] <... mprotect resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] <... futex resumed>) = 0 [pid 5851] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5864] <... openat resumed>) = 33 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 9 [pid 5859] <... openat resumed>) = 34 [pid 5858] <... openat resumed>) = 12 [pid 5857] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5864] close(33 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 20 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5851] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 33 [pid 5861] <... openat resumed>) = 21 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 35 [pid 5861] <... openat resumed>) = 22 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 36 [pid 5861] <... openat resumed>) = 23 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 37 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 38 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5859] <... openat resumed>) = 39 [pid 5851] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5857] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 13 [pid 5859] <... openat resumed>) = 40 [pid 5857] <... mprotect resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5866 attached [pid 5865] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 24 [pid 5860] <... openat resumed>) = 10 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5866] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5851] <... clone3 resumed> => {parent_tid=[5866]}, 88) = 5866 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 42 [pid 5866] <... rseq resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... openat resumed>) = 41 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 25 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 108.593727][ T5864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.602891][ T5864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.615479][ T5865] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.632930][ T5865] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 14 [pid 5857] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5851] rt_sigprocmask(SIG_SETMASK, [], [pid 5866] set_robust_list(0x7fd0e6a299a0, 24 [pid 5864] close(41 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 11 [pid 5865] <... openat resumed>) = 26 [pid 5859] <... openat resumed>) = 43 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5851] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5866] <... set_robust_list resumed>) = 0 [pid 5865] ioctl(26, USB_RAW_IOCTL_INIT [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 27 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5867 attached [pid 5866] rt_sigprocmask(SIG_SETMASK, [], [pid 5865] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 12 [pid 5859] <... openat resumed>) = 41 [pid 5851] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5867] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5866] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5865] ioctl(26, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5864] <... openat resumed>) = 44 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 28 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 15 [pid 5857] <... clone3 resumed> => {parent_tid=[5867]}, 88) = 5867 [pid 5851] <... futex resumed>) = 0 [pid 5867] <... rseq resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 45 [pid 5867] set_robust_list(0x7fd0e6a299a0, 24 [pid 5861] <... openat resumed>) = 29 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... set_robust_list resumed>) = 0 [pid 5867] rt_sigprocmask(SIG_SETMASK, [], [pid 5859] <... openat resumed>) = 46 [pid 5867] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5866] <... openat resumed>) = 16 [pid 5864] close(44 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 13 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] rt_sigprocmask(SIG_SETMASK, [], [pid 5851] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5867] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 30 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] ioctl(16, USB_RAW_IOCTL_INIT [pid 5865] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 14 [pid 5859] <... openat resumed>) = 44 [pid 5858] <... openat resumed>) = 17 [pid 5857] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5866] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... openat resumed>) = 47 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 31 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5866] ioctl(16, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5865] <... openat resumed>) = 32 [pid 5864] close(47 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 18 [pid 5857] <... futex resumed>) = 1 [pid 5867] <... futex resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 15 [pid 5859] <... openat resumed>) = 48 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 17 [pid 5865] close(32 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 16 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5857] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5865] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 33 [pid 5867] ioctl(17, USB_RAW_IOCTL_INIT [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... openat resumed>) = 47 [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 19 [pid 5867] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5864] close(47 [pid 5863] close(44 [pid 5860] <... openat resumed>) = 18 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] ioctl(17, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 47 [pid 5866] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5865] <... openat resumed>) = 34 [pid 5861] <... openat resumed>) = 32 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] close(34) = 0 [pid 5858] <... openat resumed>) = 20 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... openat resumed>) = 22 [pid 5865] <... openat resumed>) = 34 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] <... openat resumed>) = 21 [pid 5866] ioctl(22, USB_RAW_IOCTL_INIT [pid 5865] close(34 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... openat resumed>) = 44 [pid 5858] <... openat resumed>) = 23 [pid 5866] ioctl(22, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] <... openat resumed>) = 34 [pid 5864] <... openat resumed>) = 49 [pid 5863] close(44 [pid 5860] <... openat resumed>) = 19 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 24 [pid 5865] close(34 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5864] close(49 [pid 5863] <... close resumed>) = 0 [pid 5859] <... openat resumed>) = 50 [pid 5858] <... openat resumed>) = 25 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 108.661191][ T5865] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.670323][ T5865] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.684479][ T5866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.694233][ T5866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.702243][ T5867] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] <... openat resumed>) = 34 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 20 [pid 5859] <... openat resumed>) = 49 [pid 5858] <... openat resumed>) = 26 [pid 5865] close(34) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 34 [pid 5861] <... openat resumed>) = 35 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] close(34 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 27 [pid 5865] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 36 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 28 [pid 5865] <... openat resumed>) = 37 [pid 5861] <... openat resumed>) = 34 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] close(37 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 29 [pid 5865] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 38 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5864] <... openat resumed>) = 51 [pid 5863] close(44 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 21 [pid 5863] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(51 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 52 [pid 5858] <... openat resumed>) = 30 [pid 5865] <... openat resumed>) = 37 [pid 5864] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 39 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] close(37 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 31 [pid 5865] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 37 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] <... openat resumed>) = 32 [pid 5865] <... openat resumed>) = 40 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] close(40 [pid 5861] <... openat resumed>) = 41 [pid 5858] <... openat resumed>) = 33 [pid 5865] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] <... openat resumed>) = 40 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5865] close(40 [pid 5864] <... openat resumed>) = 51 [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 42 [pid 5860] <... openat resumed>) = 22 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 34 [pid 5865] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(51 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 40 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 53 [pid 5858] <... openat resumed>) = 35 [pid 5867] <... openat resumed>) = 23 [pid 5866] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5865] <... openat resumed>) = 43 [pid 5867] ioctl(23, USB_RAW_IOCTL_INIT [pid 5865] close(43 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 24 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 43 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 51 [pid 5858] <... openat resumed>) = 36 [pid 5867] ioctl(23, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5866] <... openat resumed>) = 37 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] close(37 [pid 5865] <... openat resumed>) = 44 [pid 5864] <... openat resumed>) = 54 [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 45 [pid 5860] <... openat resumed>) = 25 [pid 5866] <... close resumed>) = 0 [pid 5865] close(44 [pid 5864] close(54 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] <... openat resumed>) = 55 [pid 5858] <... openat resumed>) = 37 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... openat resumed>) = 38 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] <... openat resumed>) = 46 [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 44 [pid 5866] close(38 [pid 5859] <... openat resumed>) = 56 [pid 5858] <... openat resumed>) = 39 [pid 5865] close(46 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] <... close resumed>) = 0 [ 108.723989][ T5866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.726409][ T5867] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.744569][ T5866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 46 [pid 5858] <... openat resumed>) = 38 [pid 5865] <... openat resumed>) = 47 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 44 [pid 5865] close(47 [pid 5863] close(44 [pid 5865] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 47 [pid 5858] <... openat resumed>) = 40 [pid 5865] <... openat resumed>) = 48 [pid 5863] <... openat resumed>) = 44 [pid 5859] <... openat resumed>) = 54 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5860] <... openat resumed>) = 26 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... openat resumed>) = 41 [pid 5865] close(48 [pid 5864] <... openat resumed>) = 57 [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 58 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] close(41 [pid 5865] <... close resumed>) = 0 [pid 5864] close(57 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 48 [pid 5860] <... openat resumed>) = 27 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 42 [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... openat resumed>) = 44 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 49 [pid 5864] <... close resumed>) = 0 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 59 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... openat resumed>) = 41 [pid 5865] close(49 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 50 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 43 [pid 5866] close(41 [pid 5865] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 57 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 28 [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] close(44 [pid 5861] <... openat resumed>) = 49 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 51 [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 53 [pid 5861] <... openat resumed>) = 52 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(53 [pid 5863] close(44 [pid 5866] <... openat resumed>) = 41 [pid 5865] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] close(41 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 53 [pid 5867] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 54 [pid 5864] close(57 [pid 5863] <... openat resumed>) = 44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 60 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(54 [pid 5864] <... close resumed>) = 0 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 30 [pid 5866] <... openat resumed>) = 41 [pid 5865] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 54 [pid 5860] <... openat resumed>) = 29 [pid 5867] close(30 [pid 5866] close(41 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 57 [pid 5858] <... openat resumed>) = 44 [pid 5864] <... openat resumed>) = 61 [pid 5867] <... close resumed>) = 0 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 55 [pid 5863] <... openat resumed>) = 44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(55 [pid 5864] close(61 [pid 5863] close(44 [pid 5861] <... openat resumed>) = 56 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 31 [pid 5866] <... openat resumed>) = 41 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 30 [pid 5867] close(31 [pid 5866] close(41 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 55 [pid 5864] <... openat resumed>) = 61 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 57 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(55 [pid 5860] <... openat resumed>) = 31 [pid 5867] <... openat resumed>) = 32 [pid 5866] <... openat resumed>) = 45 [pid 5865] <... close resumed>) = 0 [pid 5864] close(61 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 41 [pid 5867] close(32 [pid 5866] close(45 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 55 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 58 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(58 [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 32 [pid 5858] <... openat resumed>) = 45 [pid 5867] <... openat resumed>) = 33 [pid 5866] <... openat resumed>) = 46 [pid 5865] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 61 [pid 5861] <... openat resumed>) = 59 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(33 [pid 5866] close(46 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(61 [pid 5863] close(44 [pid 5867] <... close resumed>) = 0 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 58 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] <... openat resumed>) = 47 [pid 5867] <... openat resumed>) = 34 [pid 5866] <... openat resumed>) = 46 [pid 5865] close(58 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 60 [pid 5867] close(34 [pid 5866] close(46 [pid 5865] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 61 [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 33 [pid 5859] <... openat resumed>) = 62 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5864] close(61 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 34 [pid 5858] <... openat resumed>) = 48 [pid 5867] <... openat resumed>) = 35 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 58 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] <... openat resumed>) = 61 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(35 [pid 5866] <... openat resumed>) = 46 [pid 5865] close(58 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 61 [pid 5867] <... close resumed>) = 0 [pid 5866] close(46 [pid 5865] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 63 [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 36 [ 108.771534][ T5867] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.789518][ T5867] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 49 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(63 [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 35 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 58 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5859] <... openat resumed>) = 64 [pid 5867] close(35 [pid 5866] <... openat resumed>) = 46 [pid 5865] close(58 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 37 [pid 5867] <... close resumed>) = 0 [pid 5866] close(46 [pid 5865] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... openat resumed>) = 44 [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5858] <... openat resumed>) = 50 [pid 5867] <... openat resumed>) = 35 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 58 [pid 5863] <... close resumed>) = 0 [pid 5859] <... openat resumed>) = 63 [pid 5867] close(35 [pid 5866] <... openat resumed>) = 46 [pid 5865] close(58 [pid 5864] <... openat resumed>) = 65 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] close(46 [pid 5865] <... close resumed>) = 0 [pid 5864] close(65 [pid 5863] <... openat resumed>) = 44 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5861] <... openat resumed>) = 58 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 62 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 46 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(46 [pid 5865] close(62 [pid 5863] <... openat resumed>) = 44 [pid 5867] <... openat resumed>) = 35 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(35 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 51 [pid 5865] <... openat resumed>) = 63 [pid 5864] <... openat resumed>) = 65 [pid 5863] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 62 [pid 5860] <... openat resumed>) = 35 [pid 5859] <... openat resumed>) = 66 [pid 5858] <... openat resumed>) = 46 [pid 5866] close(51 [pid 5865] close(63 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... openat resumed>) = 38 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] close(65 [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(38 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5863] close(44 [pid 5866] <... openat resumed>) = 52 [pid 5865] <... openat resumed>) = 64 [pid 5864] <... openat resumed>) = 67 [pid 5863] <... close resumed>) = 0 [pid 5859] <... openat resumed>) = 65 [pid 5858] <... openat resumed>) = 51 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(52 [pid 5865] close(64 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 38 [pid 5861] <... openat resumed>) = 63 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 39 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] close(67 [pid 5863] <... openat resumed>) = 44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(39 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5863] close(44 [pid 5858] <... openat resumed>) = 52 [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 53 [pid 5865] <... openat resumed>) = 64 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 40 [pid 5859] <... openat resumed>) = 67 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... openat resumed>) = 68 [pid 5867] <... openat resumed>) = 39 [pid 5866] close(53 [pid 5865] close(64 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] close(39 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] close(68 [pid 5863] <... openat resumed>) = 44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5861] <... openat resumed>) = 65 [pid 5858] <... openat resumed>) = 54 [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 53 [pid 5865] <... openat resumed>) = 64 [pid 5860] <... openat resumed>) = 39 [pid 5859] <... openat resumed>) = 69 [pid 5867] <... openat resumed>) = 41 [pid 5866] close(53 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(41 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] close(64 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 66 [pid 5858] <... openat resumed>) = 55 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 53 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(68 [pid 5863] close(44 [pid 5860] <... openat resumed>) = 41 [pid 5859] <... openat resumed>) = 70 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 42 [pid 5866] close(53 [pid 5865] <... openat resumed>) = 64 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5866] <... close resumed>) = 0 [pid 5865] close(64 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] close(42 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 56 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... openat resumed>) = 64 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5858] <... openat resumed>) = 53 [pid 5867] <... openat resumed>) = 42 [pid 5866] close(56 [pid 5865] <... openat resumed>) = 67 [pid 5863] close(44 [pid 5866] <... close resumed>) = 0 [pid 5865] close(67 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... close resumed>) = 0 [pid 5859] <... futex resumed>) = 0 [pid 5867] close(42 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 43 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... openat resumed>) = 56 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(56 [pid 5865] <... openat resumed>) = 67 [pid 5863] <... openat resumed>) = 44 [pid 5866] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(67 [pid 5863] close(44 [pid 5866] <... openat resumed>) = 56 [pid 5865] <... close resumed>) = 0 [pid 5864] close(68 [pid 5867] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5859] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] <... openat resumed>) = 57 [pid 5866] close(56 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... openat resumed>) = 42 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 68 [pid 5864] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... openat resumed>) = 67 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 58 [pid 5865] close(68 [pid 5863] close(44 [pid 5858] <... openat resumed>) = 56 [pid 5866] close(58 [pid 5865] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 44 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(42 [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 68 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 58 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 59 [pid 5861] <... openat resumed>) = 69 [pid 5866] close(59 [pid 5865] close(68 [pid 5863] close(44 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 42 [pid 5867] <... openat resumed>) = 45 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(68 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... openat resumed>) = 59 [pid 5865] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5865] close(68 [pid 5866] close(59 [pid 5865] <... close resumed>) = 0 [pid 5863] close(44 [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 68 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 59 [pid 5863] <... openat resumed>) = 44 [pid 5867] close(45 [pid 5866] close(59 [pid 5865] close(68 [pid 5864] <... close resumed>) = 0 [pid 5861] <... openat resumed>) = 70 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5861] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5860] <... openat resumed>) = 45 [pid 5867] <... openat resumed>) = 46 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... openat resumed>) = 68 [pid 5863] <... close resumed>) = 0 [pid 5858] <... openat resumed>) = 59 [pid 5861] <... openat resumed>) = 68 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(46 [pid 5866] <... openat resumed>) = 60 [pid 5865] <... openat resumed>) = 71 [pid 5867] <... close resumed>) = 0 [pid 5866] close(60 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5860] <... openat resumed>) = 46 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5861] <... futex resumed>) = 0 [pid 5867] <... openat resumed>) = 47 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] close(44 [pid 5861] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 60 [pid 5867] close(47 [pid 5866] <... openat resumed>) = 61 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 48 [pid 5867] <... close resumed>) = 0 [pid 5866] close(61 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 47 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... openat resumed>) = 44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 61 [pid 5867] close(47 [pid 5866] <... openat resumed>) = 62 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] close(44 [pid 5860] <... openat resumed>) = 47 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 49 [pid 5866] close(62 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 63 [pid 5867] close(49 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 50 [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... openat resumed>) = 44 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 62 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 51 [pid 5866] close(62 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] close(44 [pid 5860] <... openat resumed>) = 49 [pid 5858] <... openat resumed>) = 64 [pid 5867] close(51 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5867] <... close resumed>) = 0 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... openat resumed>) = 51 [pid 5863] <... openat resumed>) = 44 [pid 5867] close(51 [pid 5858] <... openat resumed>) = 62 [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] <... openat resumed>) = 65 [pid 5867] <... openat resumed>) = 51 [pid 5866] <... openat resumed>) = 66 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] close(44 [pid 5867] close(51 [pid 5866] close(66 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 51 [pid 5867] <... openat resumed>) = 52 [pid 5866] <... openat resumed>) = 67 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] close(44 [pid 5858] <... openat resumed>) = 66 [pid 5867] close(52 [pid 5866] close(67 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 53 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 52 [pid 5858] <... openat resumed>) = 67 [pid 5867] close(53 [pid 5866] <... openat resumed>) = 68 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(68 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] close(44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 69 [pid 5867] <... openat resumed>) = 53 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 54 [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(53) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 53 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 68 [pid 5867] close(53 [pid 5866] <... openat resumed>) = 70 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 55 [pid 5866] close(70 [pid 5865] close(71 [pid 5864] close(68 [pid 5867] <... close resumed>) = 0 [pid 5863] close(44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 53 [pid 5867] <... openat resumed>) = 56 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5858] <... openat resumed>) = 70 [pid 5867] close(56 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 57 [pid 5858] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5867] <... close resumed>) = 0 [pid 5858] <... futex resumed>) = 0 [pid 5866] close(71 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] close(44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 56 [pid 5858] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... openat resumed>) = 58 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(58) = 0 [pid 5866] close(71 [pid 5865] close(71 [pid 5864] close(68 [pid 5863] close(44 [pid 5860] <... openat resumed>) = 58 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 59 [pid 5866] <... openat resumed>) = 71 [pid 5867] close(59) = 0 [pid 5866] close(71 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 59 [pid 5866] <... close resumed>) = 0 [pid 5865] close(71 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5864] close(68 [pid 5863] close(44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5866] <... openat resumed>) = 71 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 60 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(71 [pid 5864] close(68 [pid 5863] close(44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 61 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 62 [pid 5867] close(61 [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] <... openat resumed>) = 61 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 63 [pid 5867] close(61 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... close resumed>) = 0 [pid 5867] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 61 [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(68 [pid 5863] close(44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(61 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 71 [pid 5865] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5860] <... openat resumed>) = 61 [pid 5867] <... openat resumed>) = 64 [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(68 [pid 5863] close(44 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] close(64 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5867] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] <... openat resumed>) = 65 [pid 5867] <... openat resumed>) = 64 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5867] close(64) = 0 [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] close(68 [pid 5863] close(44 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(71 [pid 5867] <... openat resumed>) = 64 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5867] close(64 [pid 5860] <... openat resumed>) = 66 [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... openat resumed>) = 68 [pid 5863] <... openat resumed>) = 44 [pid 5867] <... openat resumed>) = 67 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5860] <... openat resumed>) = 64 [pid 5864] close(68 [pid 5863] close(44 [pid 5867] close(67 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(71 [pid 5864] <... close resumed>) = 0 [pid 5863] <... close resumed>) = 0 [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5867] <... openat resumed>) = 68 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... futex resumed>) = 1 [pid 5860] <... openat resumed>) = 67 [pid 5867] close(68 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] close(71 [pid 5864] close(68 [pid 5863] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5850] <... futex resumed>) = 0 [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5850] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... futex resumed>) = 0 [pid 5850] <... futex resumed>) = 1 [pid 5867] <... openat resumed>) = 69 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5860] <... openat resumed>) = 68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5850] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5867] close(69 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 71 [pid 5865] close(71 [pid 5864] close(68 [pid 5860] <... openat resumed>) = 69 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(71 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... openat resumed>) = 70 [pid 5866] <... close resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] close(70 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5860] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 71 [pid 5866] close(71 [pid 5865] close(71 [pid 5864] close(68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = 70 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... openat resumed>) = 71 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] close(71 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5860] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... futex resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5860] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5866] close(71 [pid 5865] close(71 [pid 5864] close(68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] close(71 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5866] close(71 [pid 5865] close(71 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5866] <... close resumed>) = 0 [pid 5865] <... close resumed>) = 0 [pid 5864] close(68 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... openat resumed>) = 71 [pid 5866] <... openat resumed>) = 71 [pid 5865] <... openat resumed>) = 71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5866] close(71 [pid 5864] <... openat resumed>) = 68 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5866] <... close resumed>) = 0 [pid 5865] close(71 [pid 5864] close(68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5866] close(71 [pid 5865] <... openat resumed>) = 71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5866] <... close resumed>) = 0 [pid 5865] close(71 [pid 5864] <... openat resumed>) = 68 [pid 5867] <... close resumed>) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... close resumed>) = 0 [pid 5864] close(68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5866] close(71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... openat resumed>) = 71 [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5866] <... openat resumed>) = 71 [pid 5865] close(71 [pid 5864] close(68 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5866] close(71 [pid 5865] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5865] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 71 [pid 5865] close(71 [pid 5864] close(68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... openat resumed>) = 71 [pid 5866] close(71 [pid 5865] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5866] <... close resumed>) = 0 [pid 5865] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... futex resumed>) = 1 [pid 5864] <... openat resumed>) = 68 [pid 5856] <... futex resumed>) = 0 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 71 [pid 5865] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5856] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5864] close(68 [pid 5866] close(71 [pid 5861] <... futex resumed>) = 0 [pid 5856] <... futex resumed>) = 1 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5866] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5856] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5866] <... openat resumed>) = 71 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] close(71 [pid 5864] <... openat resumed>) = 68 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5866] <... close resumed>) = 0 [pid 5864] close(68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5850] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5867] close(71 [pid 5866] <... openat resumed>) = 71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5850] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5867] <... close resumed>) = 0 [pid 5866] close(71 [pid 5864] <... openat resumed>) = 68 [pid 5863] <... futex resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5850] <... futex resumed>) = 1 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... close resumed>) = 0 [pid 5864] close(68 [pid 5863] close_range(4294967295, 4294967295, 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5850] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5867] <... openat resumed>) = 71 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5863] <... close_range resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5866] <... openat resumed>) = 71 [pid 5863] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5866] close(71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5863] <... futex resumed>) = 1 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... openat resumed>) = 71 [pid 5850] <... futex resumed>) = 0 [pid 5867] close(71 [pid 5866] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 68 [pid 5863] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] close(71 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] close(71 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... openat resumed>) = 71 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5864] <... openat resumed>) = 68 [pid 5866] close(71) = 0 [ 109.006839][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.031230][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.046705][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5864] close(68 [pid 5866] close(71) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5866] close(71) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5866] close(71) = 0 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5866] close(71 [pid 5867] close(71 [pid 5866] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5856] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5866] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5856] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... futex resumed>) = 1 [pid 5864] <... openat resumed>) = 68 [pid 5851] <... futex resumed>) = 0 [pid 5851] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5856] <... futex resumed>) = 1 [pid 5866] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5858] <... futex resumed>) = 0 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5851] <... futex resumed>) = 1 [pid 5867] <... openat resumed>) = 71 [pid 5865] <... futex resumed>) = 0 [pid 5864] close(68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5856] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5851] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5867] close(71 [pid 5865] close_range(4, 4294967295, 0 [pid 5864] <... close resumed>) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5867] <... close resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... openat resumed>) = 68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5864] close(68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5864] <... openat resumed>) = 68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5865] <... close_range resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5865] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] <... openat resumed>) = 68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5865] <... futex resumed>) = 1 [pid 5864] close(68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5856] <... futex resumed>) = 0 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5865] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [ 109.062319][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.078953][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.088591][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.100992][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] close(71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5864] <... openat resumed>) = 68 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5864] close(68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5864] <... openat resumed>) = 68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5867] <... openat resumed>) = 71 [pid 5864] close(68 [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] close(71 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5851] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5867] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5851] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5866] <... futex resumed>) = 0 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5851] <... futex resumed>) = 1 [pid 5867] <... openat resumed>) = 71 [pid 5866] close_range(4, 4294967295, 0 [pid 5864] <... openat resumed>) = 68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5851] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5867] close(71 [pid 5864] close(68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5866] <... close_range resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5867] <... close resumed>) = 0 [pid 5866] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5866] <... futex resumed>) = 1 [pid 5864] <... openat resumed>) = 68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5851] <... futex resumed>) = 0 [pid 5867] close(71 [pid 5866] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5864] close(68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] close(71 [pid 5864] <... openat resumed>) = 68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5864] close(68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... openat resumed>) = 71 [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] close(71 [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = 0 [pid 5864] <... openat resumed>) = 68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [ 109.116207][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.129490][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5864] close(68 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5867] <... futex resumed>) = 1 [pid 5864] <... close resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5857] <... futex resumed>) = 0 [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5867] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5864] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5857] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] <... openat resumed>) = 68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... futex resumed>) = 0 [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5857] <... futex resumed>) = 1 [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5857] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5864] close(68 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5864] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5852] <... futex resumed>) = 0 [pid 5864] <... futex resumed>) = 1 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5852] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5852] <... futex resumed>) = 1 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5852] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5861] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... futex resumed>) = 0 [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] ioctl(-1, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5855] <... futex resumed>) = 0 [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5850] exit_group(0 [pid 5863] <... futex resumed>) = ? [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] <... futex resumed>) = ? [pid 5850] <... exit_group resumed>) = ? [pid 5863] +++ exited with 0 +++ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5855] +++ exited with 0 +++ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5859] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [ 109.179883][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.195016][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.205092][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.214318][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5857] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5857] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5867] <... futex resumed>) = 0 [pid 5857] <... futex resumed>) = 1 [pid 5852] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5867] close_range(4, 4294967295, 0 [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5857] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5852] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] <... futex resumed>) = 0 [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5852] <... futex resumed>) = 1 [pid 5864] close_range(4, 4294967295, 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5852] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5864] <... close_range resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5867] <... close_range resumed>) = 0 [pid 5864] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5850] +++ exited with 0 +++ [pid 5867] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5864] <... futex resumed>) = 1 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5852] <... futex resumed>) = 0 [pid 5867] <... futex resumed>) = 1 [pid 5864] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5857] <... futex resumed>) = 0 [pid 5867] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5850, si_uid=0, si_status=0, si_utime=0, si_stime=15 /* 0.15 s */} --- [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5825] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... openat resumed>) = 3 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] newfstatat(3, "", [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5858] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5851] exit_group(0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5851] <... exit_group resumed>) = ? [pid 5825] getdents64(3, [pid 5866] <... futex resumed>) = ? [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5858] <... futex resumed>) = ? [pid 5866] +++ exited with 0 +++ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5825] newfstatat(AT_FDCWD, "./1/binderfs", [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] unlink("./1/binderfs" [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... unlink resumed>) = 0 [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5825] getdents64(3, [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5861] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5825] close(3 [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5861] <... futex resumed>) = 0 [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5861] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = 0 [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5856] exit_group(0 [pid 5825] rmdir("./1" [pid 5865] <... futex resumed>) = ? [pid 5861] <... futex resumed>) = ? [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5856] <... exit_group resumed>) = ? [pid 5861] +++ exited with 0 +++ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... rmdir resumed>) = 0 [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [ 109.224528][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.234777][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 109.259465][ T5842] usb 1-1: USB disconnect, device number 3 [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] ioctl(4, USBTMC_IOCTL_READ [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5859] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] <... futex resumed>) = 0 [pid 5852] exit_group(0 [pid 5864] <... futex resumed>) = ? [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5852] <... exit_group resumed>) = ? [pid 5864] +++ exited with 0 +++ [pid 5860] ioctl(4, USBTMC_IOCTL_READ [pid 5859] +++ exited with 0 +++ [pid 5858] +++ exited with 0 +++ [pid 5852] +++ exited with 0 +++ [pid 5851] +++ exited with 0 +++ [pid 5825] mkdir("./2", 0777) = 0 [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5852, si_uid=0, si_status=0, si_utime=0, si_stime=14 /* 0.14 s */} --- [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5851, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} --- [pid 5828] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] restart_syscall(<... resuming interrupted clone ...> [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5828] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5860] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... openat resumed>) = 3 [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5860] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5857] exit_group(0 [pid 5828] newfstatat(3, "", [pid 5857] <... exit_group resumed>) = ? [pid 5828] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5867] <... futex resumed>) = ? [pid 5860] <... futex resumed>) = ? [pid 5828] getdents64(3, [pid 5860] +++ exited with 0 +++ [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5828] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5826] <... restart_syscall resumed>) = 0 [pid 5828] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 ./strace-static-x86_64: Process 5868 attached [pid 5828] unlink("./1/binderfs" [pid 5826] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5828] <... unlink resumed>) = 0 [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5868] set_robust_list(0x5555578476a0, 24 [pid 5828] getdents64(3, [pid 5826] <... openat resumed>) = 3 [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5868 [pid 5868] <... set_robust_list resumed>) = 0 [pid 5868] chdir("./2" [pid 5865] +++ exited with 0 +++ [pid 5856] +++ exited with 0 +++ [pid 5868] <... chdir resumed>) = 0 [pid 5868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5826] newfstatat(3, "", [pid 5868] setpgid(0, 0 [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5856, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5828] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5868] <... setpgid resumed>) = 0 [pid 5830] restart_syscall(<... resuming interrupted clone ...> [pid 5868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5826] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5868] <... openat resumed>) = 3 [pid 5828] close(3 [pid 5868] write(3, "1000", 4 [pid 5830] <... restart_syscall resumed>) = 0 [pid 5828] <... close resumed>) = 0 [pid 5826] getdents64(3, 0x555557848730 /* 3 entries */, 32768) = 80 [pid 5826] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5826] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5868] <... write resumed>) = 4 [pid 5828] rmdir("./1" [pid 5826] unlink("./1/binderfs" [pid 5867] +++ exited with 0 +++ [pid 5857] +++ exited with 0 +++ [pid 5868] close(3 [pid 5826] <... unlink resumed>) = 0 [pid 5828] <... rmdir resumed>) = 0 [pid 5868] <... close resumed>) = 0 [pid 5868] symlink("/dev/binderfs", "./binderfs" [pid 5830] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5868] <... symlink resumed>) = 0 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5857, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5826] getdents64(3, [pid 5830] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5828] mkdir("./2", 0777 [pid 5827] restart_syscall(<... resuming interrupted clone ...> [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5868] write(1, "executing program\n", 18executing program [pid 5830] <... openat resumed>) = 3 [pid 5828] <... mkdir resumed>) = 0 [pid 5827] <... restart_syscall resumed>) = 0 [pid 5826] close(3 [pid 5868] <... write resumed>) = 18 [pid 5830] newfstatat(3, "", [pid 5826] <... close resumed>) = 0 [pid 5868] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] rmdir("./1" [pid 5868] <... futex resumed>) = 0 [pid 5830] getdents64(3, [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5868] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5826] <... rmdir resumed>) = 0 [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] mkdir("./2", 0777 [pid 5827] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5869 attached [pid 5868] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5830] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5826] <... mkdir resumed>) = 0 [pid 5869] set_robust_list(0x5555578476a0, 24 [pid 5868] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5830] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5869 [pid 5827] <... openat resumed>) = 3 [pid 5869] <... set_robust_list resumed>) = 0 [pid 5868] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5869] chdir("./2" [pid 5868] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5830] newfstatat(AT_FDCWD, "./1/binderfs", [pid 5869] <... chdir resumed>) = 0 [pid 5868] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5827] newfstatat(3, "", [ 109.301898][ T10] usb 2-1: USB disconnect, device number 3 [ 109.312872][ T5801] usb 4-1: USB disconnect, device number 3 [ 109.335694][ T120] usb 5-1: USB disconnect, device number 3 [ 109.342841][ T920] usb 3-1: USB disconnect, device number 3 [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5870 attached [pid 5869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5868] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5830] unlink("./1/binderfs" [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5869] <... prctl resumed>) = 0 [pid 5868] <... mprotect resumed>) = 0 [pid 5830] <... unlink resumed>) = 0 [pid 5868] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5869] setpgid(0, 0 [pid 5830] getdents64(3, [pid 5869] <... setpgid resumed>) = 0 [pid 5868] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5830] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5827] getdents64(3, [pid 5869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5868] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5830] close(3 [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5870] set_robust_list(0x5555578476a0, 24./strace-static-x86_64: Process 5871 attached ) = 0 [pid 5868] <... clone3 resumed> => {parent_tid=[5871]}, 88) = 5871 [pid 5830] <... close resumed>) = 0 [pid 5827] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5870] chdir("./2" [pid 5869] <... openat resumed>) = 3 [pid 5868] rt_sigprocmask(SIG_SETMASK, [], [pid 5830] rmdir("./1" [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5868] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5871] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5827] newfstatat(AT_FDCWD, "./1/binderfs", [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5870 [pid 5871] <... rseq resumed>) = 0 [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5871] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5827] unlink("./1/binderfs" [pid 5871] <... set_robust_list resumed>) = 0 [pid 5827] <... unlink resumed>) = 0 [pid 5871] rt_sigprocmask(SIG_SETMASK, [], [pid 5868] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5827] getdents64(3, [pid 5871] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5868] <... futex resumed>) = 0 [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5871] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5830] <... rmdir resumed>) = 0 [pid 5827] close(3 [pid 5871] ioctl(3, USB_RAW_IOCTL_INIT [pid 5827] <... close resumed>) = 0 [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5870] <... chdir resumed>) = 0 [pid 5869] write(3, "1000", 4 [pid 5868] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5830] mkdir("./2", 0777 [pid 5827] rmdir("./1" [pid 5870] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5869] <... write resumed>) = 4 [pid 5830] <... mkdir resumed>) = 0 [pid 5827] <... rmdir resumed>) = 0 [pid 5871] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5870] <... prctl resumed>) = 0 [pid 5869] close(3 [pid 5870] setpgid(0, 0 [pid 5869] <... close resumed>) = 0 [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5870] <... setpgid resumed>) = 0 [pid 5869] symlink("/dev/binderfs", "./binderfs" [pid 5827] mkdir("./2", 0777 [pid 5870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5869] <... symlink resumed>) = 0 executing program [pid 5870] <... openat resumed>) = 3 [pid 5869] write(1, "executing program\n", 18 [pid 5827] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 5872 attached [pid 5869] <... write resumed>) = 18 [pid 5870] write(3, "1000", 4 [pid 5869] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5870] <... write resumed>) = 4 [pid 5869] <... futex resumed>) = 0 [pid 5871] <... ioctl resumed>, 0) = 0 [pid 5870] close(3 [pid 5869] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5870] <... close resumed>) = 0 [pid 5869] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5872] set_robust_list(0x5555578476a0, 24 [pid 5870] symlink("/dev/binderfs", "./binderfs" [pid 5869] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5872] <... set_robust_list resumed>) = 0 [pid 5870] <... symlink resumed>) = 0 [pid 5869] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5872 [pid 5872] chdir("./2" [pid 5870] write(1, "executing program\n", 18executing program [pid 5869] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5872] <... chdir resumed>) = 0 [pid 5870] <... write resumed>) = 18 [pid 5869] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5870] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5869] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5872] <... prctl resumed>) = 0 [pid 5869] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 5873 attached [pid 5872] setpgid(0, 0 [pid 5870] <... futex resumed>) = 0 [pid 5869] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5870] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5872] <... setpgid resumed>) = 0 [pid 5869] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5870] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5869] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5870] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5872] <... openat resumed>) = 3 [pid 5870] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 5874 attached ) = 0x7fd0e6a2a000 [pid 5874] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5872] write(3, "1000", 4 [pid 5870] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5869] <... clone3 resumed> => {parent_tid=[5874]}, 88) = 5874 [pid 5874] <... rseq resumed>) = 0 [pid 5872] <... write resumed>) = 4 [pid 5870] <... mprotect resumed>) = 0 [pid 5869] rt_sigprocmask(SIG_SETMASK, [], [pid 5874] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5872] close(3 [pid 5870] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5869] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5874] <... set_robust_list resumed>) = 0 [pid 5872] <... close resumed>) = 0 [pid 5874] rt_sigprocmask(SIG_SETMASK, [], [pid 5869] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5872] symlink("/dev/binderfs", "./binderfs" [pid 5870] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5869] <... futex resumed>) = 0 [pid 5874] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5872] <... symlink resumed>) = 0 [pid 5870] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5869] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5873] set_robust_list(0x5555578476a0, 24./strace-static-x86_64: Process 5875 attached [pid 5874] <... openat resumed>) = 3 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5873] <... set_robust_list resumed>) = 0 [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5873 [pid 5875] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5874] ioctl(3, USB_RAW_IOCTL_INIT [pid 5872] write(1, "executing program\n", 18executing program [pid 5873] chdir("./2" [pid 5875] <... rseq resumed>) = 0 [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5872] <... write resumed>) = 18 [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5870] <... clone3 resumed> => {parent_tid=[5875]}, 88) = 5875 [pid 5875] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5874] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5872] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5870] rt_sigprocmask(SIG_SETMASK, [], [pid 5875] <... set_robust_list resumed>) = 0 [pid 5873] <... chdir resumed>) = 0 [pid 5872] <... futex resumed>) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5870] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5872] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5870] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] <... ioctl resumed>, 0) = 0 [pid 5873] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5872] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5870] <... futex resumed>) = 0 [pid 5873] <... prctl resumed>) = 0 [pid 5875] rt_sigprocmask(SIG_SETMASK, [], [pid 5873] setpgid(0, 0 [pid 5872] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5873] <... setpgid resumed>) = 0 [pid 5870] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5875] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5872] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5875] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5872] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5875] <... openat resumed>) = 3 [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5872] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5875] ioctl(3, USB_RAW_IOCTL_INIT [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5873] <... openat resumed>) = 3 [pid 5872] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5872] <... mprotect resumed>) = 0 [pid 5872] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5875] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5872] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5875] <... ioctl resumed>, 0) = 0 [pid 5872] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5876 attached [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5873] write(3, "1000", 4 [pid 5872] <... clone3 resumed> => {parent_tid=[5876]}, 88) = 5876 [pid 5872] rt_sigprocmask(SIG_SETMASK, [], [pid 5876] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5872] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5876] <... rseq resumed>) = 0 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5873] <... write resumed>) = 4 [pid 5872] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5876] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5873] close(3 [pid 5872] <... futex resumed>) = 0 [pid 5876] <... set_robust_list resumed>) = 0 [pid 5873] <... close resumed>) = 0 [pid 5872] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5876] rt_sigprocmask(SIG_SETMASK, [], [pid 5873] symlink("/dev/binderfs", "./binderfs" [pid 5876] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5876] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5873] <... symlink resumed>) = 0 [pid 5876] <... openat resumed>) = 3 executing program [pid 5876] ioctl(3, USB_RAW_IOCTL_INIT [pid 5873] write(1, "executing program\n", 18 [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5873] <... write resumed>) = 18 [pid 5876] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5873] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5873] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, NULL, 8) = 0 [pid 5873] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5876] <... ioctl resumed>, 0) = 0 [pid 5873] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5873] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5873] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5873] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5873] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5877 attached [pid 5877] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053) = 0 [pid 5877] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5873] <... clone3 resumed> => {parent_tid=[5877]}, 88) = 5877 [pid 5877] <... set_robust_list resumed>) = 0 [pid 5877] rt_sigprocmask(SIG_SETMASK, [], [pid 5873] rt_sigprocmask(SIG_SETMASK, [], [pid 5877] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5873] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5877] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5873] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5873] <... futex resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5873] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5877] <... openat resumed>) = 3 [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5877] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5877] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5877] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5875] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5875] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [ 109.733467][ T5842] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 109.743639][ T10] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 109.763438][ T120] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 109.764186][ T5801] usb 4-1: new high-speed USB device number 4 using dummy_hcd [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5877] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 109.793446][ T920] usb 3-1: new high-speed USB device number 4 using dummy_hcd [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5877] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5875] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5876] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5871] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5871] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5875] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5871] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5876] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 109.903456][ T5842] usb 1-1: Using ep0 maxpacket: 8 [ 109.908557][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 109.913775][ T120] usb 5-1: Using ep0 maxpacket: 8 [ 109.925484][ T5842] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 109.936967][ T5842] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5875] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 109.947448][ T5842] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 109.953421][ T5801] usb 4-1: Using ep0 maxpacket: 8 [ 109.957954][ T120] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 109.964613][ T920] usb 3-1: Using ep0 maxpacket: 8 [ 109.973900][ T10] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 109.984541][ T5801] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5877] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 110.001025][ T5842] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 110.001078][ T5842] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 110.001101][ T5842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.018409][ T5801] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 110.023387][ T120] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5871] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 110.034193][ T5801] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 110.041135][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 110.065132][ T920] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 110.073602][ T120] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 110.092621][ T920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5871] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [ 110.094472][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 110.107879][ T5801] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 110.125607][ T120] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 110.125658][ T120] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 110.139755][ T920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 110.156906][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 110.159135][ T920] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 110.171063][ T120] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.184513][ T5801] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5876] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5877] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5875] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5875] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5874] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5877] <... ioctl resumed>, 0) = 0 [pid 5875] <... ioctl resumed>, 0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [ 110.192142][ T10] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 110.211645][ T920] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 110.212780][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.221265][ T5801] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.242957][ T920] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5875] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5874] <... ioctl resumed>, 0) = 0 [pid 5875] <... ioctl resumed>, 0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5875] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5874] <... ioctl resumed>, 0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5875] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5877] <... ioctl resumed>, 0) = 0 [pid 5874] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5871] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5868] <... futex resumed>) = 0 [pid 5871] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5868] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5868] <... futex resumed>) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5868] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5871] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5871] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5868] <... futex resumed>) = 0 [pid 5871] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5868] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5868] <... futex resumed>) = 0 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5868] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5871] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 4 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 5 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 6 [ 110.352779][ T5842] usb 1-1: usb_control_msg returned -32 [ 110.359796][ T5842] usbtmc 1-1:16.0: can't read capabilities [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 7 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5868] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5871] <... openat resumed>) = 8 [pid 5868] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5868] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a09000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 9 [pid 5868] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5868] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5871] <... openat resumed>) = 10 [pid 5868] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5868] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5879 attached [pid 5879] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053) = 0 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5868] <... clone3 resumed> => {parent_tid=[5879]}, 88) = 5879 [pid 5876] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5879] set_robust_list(0x7fd0e6a299a0, 24 [pid 5868] rt_sigprocmask(SIG_SETMASK, [], [pid 5879] <... set_robust_list resumed>) = 0 [pid 5876] <... futex resumed>) = 1 [pid 5872] <... futex resumed>) = 0 [pid 5871] <... openat resumed>) = 11 [pid 5868] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5879] rt_sigprocmask(SIG_SETMASK, [], [pid 5876] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5872] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5868] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5879] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5876] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5872] <... futex resumed>) = 0 [pid 5868] <... futex resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5872] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5871] <... openat resumed>) = 12 [pid 5879] <... openat resumed>) = 13 [pid 5876] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5868] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5879] ioctl(13, USB_RAW_IOCTL_INIT, 0x7fd0e6a281c0) = 0 [pid 5876] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5871] <... openat resumed>) = 14 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... ioctl resumed>, 0) = 0 [pid 5871] <... openat resumed>) = 15 [pid 5876] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... futex resumed>) = 1 [pid 5872] <... futex resumed>) = 0 [pid 5871] <... openat resumed>) = 16 [pid 5879] ioctl(13, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5876] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5872] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5872] <... futex resumed>) = 0 [pid 5871] <... openat resumed>) = 17 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5872] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 4 [pid 5871] <... openat resumed>) = 18 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 19 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 20 [pid 5876] <... openat resumed>) = 5 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 21 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5879] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5876] <... openat resumed>) = 6 [pid 5871] <... openat resumed>) = 22 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... futex resumed>) = 1 [pid 5874] <... futex resumed>) = 1 [pid 5870] <... futex resumed>) = 0 [pid 5869] <... futex resumed>) = 0 [pid 5874] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5870] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5869] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5870] <... futex resumed>) = 0 [pid 5869] <... futex resumed>) = 0 [pid 5876] <... openat resumed>) = 7 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5879] <... openat resumed>) = 24 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5874] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5871] <... openat resumed>) = 23 [pid 5870] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5869] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5879] ioctl(24, USB_RAW_IOCTL_INIT [pid 5877] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5876] <... openat resumed>) = 8 [pid 5875] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5879] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5877] <... futex resumed>) = 1 [ 110.469385][ T120] usb 5-1: usb_control_msg returned -32 [ 110.475391][ T120] usbtmc 5-1:16.0: can't read capabilities [ 110.482020][ T5879] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.492194][ T5879] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5874] <... ioctl resumed>, 0) = 0 [pid 5873] <... futex resumed>) = 0 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5877] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5874] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5872] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5869] <... futex resumed>) = 0 [pid 5874] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5872] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5869] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5879] ioctl(24, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5872] <... futex resumed>) = 0 [pid 5869] <... futex resumed>) = 0 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] <... openat resumed>) = 25 [pid 5876] <... openat resumed>) = 9 [pid 5873] <... futex resumed>) = 1 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5871] <... openat resumed>) = 26 [pid 5872] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5877] <... futex resumed>) = 0 [pid 5876] <... openat resumed>) = 10 [pid 5875] <... ioctl resumed>, 0) = 0 [pid 5874] <... openat resumed>) = 4 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5869] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5872] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5871] <... openat resumed>) = 27 [pid 5876] <... openat resumed>) = 11 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 28 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 29 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 13 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 30 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 14 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 31 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5877] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5876] <... openat resumed>) = 15 [pid 5872] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5872] <... mprotect resumed>) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5871] <... openat resumed>) = 32 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5872] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5877] <... ioctl resumed>, 0) = 0 [pid 5872] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5877] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5872] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5877] <... futex resumed>) = 1 [pid 5875] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] <... futex resumed>) = 0 [pid 5875] <... futex resumed>) = 1 [pid 5875] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5873] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5873] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5876] <... openat resumed>) = 16 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 33 [pid 5876] <... openat resumed>) = 17 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 34 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 35 [ 110.522199][ T5801] usb 4-1: usb_control_msg returned -32 [ 110.531880][ T5879] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.542381][ T5801] usbtmc 4-1:16.0: can't read capabilities [ 110.543165][ T10] usb 2-1: usb_control_msg returned -32 [ 110.551513][ T5879] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.563718][ T920] usb 3-1: usb_control_msg returned -32 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 18 [pid 5871] <... openat resumed>) = 36 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 19 [pid 5871] <... openat resumed>) = 37 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 38 [pid 5876] <... openat resumed>) = 20 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5880 attached [pid 5877] <... openat resumed>) = 4 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 39 [pid 5880] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 21 [pid 5874] <... openat resumed>) = 5 [pid 5872] <... clone3 resumed> => {parent_tid=[5880]}, 88) = 5880 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... rseq resumed>) = 0 [pid 5877] <... openat resumed>) = 5 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] <... futex resumed>) = 0 [pid 5880] set_robust_list(0x7fd0e6a299a0, 24 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5880] <... set_robust_list resumed>) = 0 [pid 5877] <... openat resumed>) = 6 [pid 5876] <... openat resumed>) = 22 [pid 5875] <... futex resumed>) = 0 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5872] rt_sigprocmask(SIG_SETMASK, [], [pid 5871] <... openat resumed>) = 40 [pid 5870] <... futex resumed>) = 1 [pid 5880] rt_sigprocmask(SIG_SETMASK, [], [pid 5879] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5872] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5870] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5880] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5872] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 41 [pid 5872] <... futex resumed>) = 0 [pid 5880] <... openat resumed>) = 24 [pid 5876] <... openat resumed>) = 23 [pid 5872] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5871] <... openat resumed>) = 42 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] ioctl(24, USB_RAW_IOCTL_INIT [pid 5876] <... openat resumed>) = 25 [pid 5880] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 43 [pid 5880] ioctl(24, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5879] close(41 [pid 5877] <... openat resumed>) = 7 [pid 5876] <... openat resumed>) = 26 [pid 5875] <... openat resumed>) = 4 [pid 5874] <... openat resumed>) = 6 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 44 [pid 5877] <... openat resumed>) = 8 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 5 [pid 5874] <... openat resumed>) = 7 [pid 5873] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5871] <... openat resumed>) = 41 [pid 5869] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5879] close(44 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5869] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5879] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 9 [pid 5876] <... openat resumed>) = 27 [pid 5873] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5869] <... futex resumed>) = 0 [pid 5879] <... openat resumed>) = 44 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 8 [pid 5873] <... futex resumed>) = 0 [pid 5871] <... openat resumed>) = 45 [pid 5869] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5879] close(44 [pid 5877] <... openat resumed>) = 10 [pid 5875] <... openat resumed>) = 6 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5869] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5869] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 11 [pid 5876] <... openat resumed>) = 28 [pid 5875] <... openat resumed>) = 7 [pid 5874] <... openat resumed>) = 9 [pid 5873] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5871] <... openat resumed>) = 46 [pid 5869] <... mprotect resumed>) = 0 [pid 5879] <... openat resumed>) = 44 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5869] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5879] close(44) = 0 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] <... mprotect resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 29 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 10 [pid 5873] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5871] <... openat resumed>) = 44 [pid 5869] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 8 [pid 5869] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5873] <... rt_sigprocmask resumed>[], 8) = 0 ./strace-static-x86_64: Process 5881 attached [pid 5879] <... openat resumed>) = 47 [pid 5876] <... openat resumed>) = 30 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5870] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 31 [pid 5870] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] <... futex resumed>) = 0 [pid 5869] <... clone3 resumed> => {parent_tid=[5881]}, 88) = 5881 [pid 5876] <... openat resumed>) = 32 [ 110.571430][ T920] usbtmc 3-1:16.0: can't read capabilities [ 110.582840][ T10] usbtmc 2-1:16.0: can't read capabilities [ 110.602674][ T5880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ./strace-static-x86_64: Process 5882 attached [pid 5881] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5879] close(47 [pid 5877] <... openat resumed>) = 12 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 9 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] <... clone3 resumed> => {parent_tid=[5882]}, 88) = 5882 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5869] rt_sigprocmask(SIG_SETMASK, [], [pid 5881] <... rseq resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 11 [pid 5873] rt_sigprocmask(SIG_SETMASK, [], [pid 5870] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5869] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5881] set_robust_list(0x7fd0e6a299a0, 24 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5871] <... openat resumed>) = 47 [pid 5870] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5869] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5882] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5880] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 13 [pid 5876] <... openat resumed>) = 33 [pid 5875] <... openat resumed>) = 10 [pid 5874] <... openat resumed>) = 12 [pid 5873] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] <... mprotect resumed>) = 0 [pid 5869] <... futex resumed>) = 0 [pid 5882] <... rseq resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5882] set_robust_list(0x7fd0e6a299a0, 24) = 0 [pid 5882] rt_sigprocmask(SIG_SETMASK, [], [pid 5881] <... set_robust_list resumed>) = 0 [pid 5880] <... openat resumed>) = 35 [pid 5879] <... openat resumed>) = 49 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 34 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5873] <... futex resumed>) = 0 [pid 5871] <... openat resumed>) = 48 [pid 5870] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5869] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5882] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5881] rt_sigprocmask(SIG_SETMASK, [], [pid 5880] close(35 [pid 5879] close(49 [pid 5877] <... openat resumed>) = 14 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 11 [pid 5874] <... openat resumed>) = 13 [pid 5873] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 35 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 49 [pid 5870] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5882] <... openat resumed>) = 15 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 16 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5883 attached [pid 5882] ioctl(15, USB_RAW_IOCTL_INIT [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 36 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 37 [pid 5875] <... openat resumed>) = 12 [pid 5874] <... openat resumed>) = 14 [pid 5871] <... openat resumed>) = 50 [pid 5883] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5882] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5881] <... openat resumed>) = 15 [pid 5880] close(36 [pid 5879] <... openat resumed>) = 51 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... rseq resumed>) = 0 [pid 5882] ioctl(15, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5881] ioctl(15, USB_RAW_IOCTL_INIT [pid 5880] <... close resumed>) = 0 [pid 5879] close(51 [pid 5877] <... openat resumed>) = 17 [pid 5876] <... openat resumed>) = 36 [pid 5874] <... openat resumed>) = 16 [pid 5871] <... openat resumed>) = 52 [pid 5870] <... clone3 resumed> => {parent_tid=[5883]}, 88) = 5883 [ 110.646353][ T5880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.682015][ T5882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5883] set_robust_list(0x7fd0e6a299a0, 24 [pid 5881] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 13 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] rt_sigprocmask(SIG_SETMASK, [], [pid 5883] <... set_robust_list resumed>) = 0 [pid 5881] ioctl(15, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5883] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5879] <... openat resumed>) = 51 [pid 5876] <... openat resumed>) = 38 [pid 5874] <... openat resumed>) = 17 [pid 5871] <... openat resumed>) = 53 [pid 5870] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5880] <... openat resumed>) = 39 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 54 [pid 5880] close(39 [pid 5879] close(51 [pid 5876] <... openat resumed>) = 40 [pid 5870] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5880] <... close resumed>) = 0 [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] <... futex resumed>) = 1 [pid 5883] <... futex resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 55 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 39 [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 18 [pid 5876] <... openat resumed>) = 41 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5870] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5883] <... openat resumed>) = 14 [pid 5882] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5880] close(39 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... openat resumed>) = 51 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5876] <... openat resumed>) = 39 [pid 5871] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5882] <... openat resumed>) = 19 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5871] <... futex resumed>) = 0 [pid 5882] ioctl(19, USB_RAW_IOCTL_INIT [pid 5880] <... openat resumed>) = 42 [pid 5876] <... openat resumed>) = 43 [pid 5871] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5882] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5880] close(42) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 42 [pid 5882] ioctl(19, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5880] close(42 [pid 5883] ioctl(14, USB_RAW_IOCTL_INIT [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 15 [pid 5874] <... openat resumed>) = 18 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 20 [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 21 [pid 5875] <... openat resumed>) = 16 [pid 5874] <... openat resumed>) = 19 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 22 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 17 [pid 5874] <... openat resumed>) = 20 [pid 5883] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 42 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] ioctl(14, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5880] <... openat resumed>) = 44 [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 23 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 18 [pid 5874] <... openat resumed>) = 21 [pid 5880] close(44 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 45 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 24 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 19 [pid 5874] <... openat resumed>) = 22 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 44 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... openat resumed>) = 46 [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 25 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 20 [pid 5874] <... openat resumed>) = 23 [pid 5880] close(46 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 47 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 26 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 21 [pid 5874] <... openat resumed>) = 24 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 46 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... openat resumed>) = 48 [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 27 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 22 [pid 5874] <... openat resumed>) = 25 [pid 5880] close(48 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 49 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 28 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 29 [pid 5876] <... openat resumed>) = 48 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... openat resumed>) = 50 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 23 [pid 5874] <... openat resumed>) = 26 [pid 5880] close(50 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 30 [pid 5876] <... openat resumed>) = 51 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 31 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... openat resumed>) = 50 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 52 [pid 5875] <... openat resumed>) = 24 [pid 5874] <... openat resumed>) = 27 [pid 5880] close(50 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 32 [pid 5879] close(56 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 50 [ 110.697365][ T5882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.704007][ T5881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.732019][ T5883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 33 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 25 [pid 5874] <... openat resumed>) = 28 [pid 5880] <... openat resumed>) = 53 [pid 5879] <... openat resumed>) = 56 [pid 5876] <... openat resumed>) = 54 [pid 5879] close(56) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] close(53 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 34 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 26 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] <... openat resumed>) = 35 [pid 5876] <... openat resumed>) = 53 [pid 5880] <... openat resumed>) = 55 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 29 [pid 5880] close(55 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 36 [pid 5876] <... openat resumed>) = 56 [pid 5875] <... openat resumed>) = 27 [pid 5879] <... openat resumed>) = 56 [pid 5880] <... close resumed>) = 0 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 30 [pid 5880] <... openat resumed>) = 55 [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 37 [pid 5876] <... openat resumed>) = 57 [pid 5875] <... openat resumed>) = 28 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] close(55 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 31 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] <... openat resumed>) = 38 [pid 5876] <... openat resumed>) = 55 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5880] <... openat resumed>) = 58 [pid 5879] <... close resumed>) = 0 [pid 5880] close(58 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 29 [pid 5874] <... openat resumed>) = 32 [pid 5877] <... openat resumed>) = 39 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 59 [pid 5877] <... openat resumed>) = 40 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 60 [pid 5877] <... openat resumed>) = 41 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 61 [pid 5877] <... openat resumed>) = 42 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... openat resumed>) = 62 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5877] <... openat resumed>) = 43 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 30 [pid 5874] <... openat resumed>) = 33 [pid 5876] <... openat resumed>) = 63 [pid 5883] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5882] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5881] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] <... openat resumed>) = 44 [pid 5876] <... openat resumed>) = 58 [pid 5875] <... openat resumed>) = 31 [pid 5874] <... openat resumed>) = 34 [pid 5883] <... openat resumed>) = 32 [pid 5882] <... openat resumed>) = 45 [pid 5881] <... openat resumed>) = 35 [pid 5880] <... openat resumed>) = 64 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(32 [pid 5882] close(45 [pid 5881] close(35 [pid 5880] close(64 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 46 [pid 5876] <... openat resumed>) = 65 [pid 5875] <... openat resumed>) = 33 [pid 5874] <... openat resumed>) = 36 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] <... openat resumed>) = 45 [pid 5876] <... openat resumed>) = 64 [pid 5875] <... openat resumed>) = 32 [pid 5874] <... openat resumed>) = 35 [pid 5883] <... openat resumed>) = 34 [pid 5882] <... openat resumed>) = 47 [pid 5881] <... openat resumed>) = 37 [pid 5880] <... openat resumed>) = 66 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(34 [pid 5882] close(47 [pid 5881] close(37 [pid 5880] close(66 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 48 [pid 5876] <... openat resumed>) = 67 [pid 5875] <... openat resumed>) = 35 [pid 5874] <... openat resumed>) = 38 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 47 [pid 5876] <... openat resumed>) = 66 [pid 5875] <... openat resumed>) = 34 [pid 5874] <... openat resumed>) = 37 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 49 [pid 5881] <... openat resumed>) = 39 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 36 [pid 5882] close(49 [pid 5881] close(39 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 50 [pid 5876] <... openat resumed>) = 69 [pid 5875] <... openat resumed>) = 37 [pid 5874] <... openat resumed>) = 40 [pid 5883] close(36 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] <... openat resumed>) = 49 [pid 5876] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 51 [pid 5881] <... openat resumed>) = 39 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5876] <... openat resumed>) = 70 [pid 5875] <... openat resumed>) = 36 [pid 5874] <... openat resumed>) = 41 [pid 5883] <... openat resumed>) = 38 [pid 5882] close(51 [pid 5881] close(39 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(38 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 51 [pid 5876] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 52 [pid 5881] <... openat resumed>) = 39 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5876] <... futex resumed>) = 0 [pid 5875] <... openat resumed>) = 38 [pid 5874] <... openat resumed>) = 42 [pid 5883] <... openat resumed>) = 39 [pid 5882] close(52 [pid 5881] close(39 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 53 [pid 5876] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5883] close(39 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 39 [pid 5874] <... openat resumed>) = 39 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 52 [pid 5881] <... openat resumed>) = 43 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 54 [pid 5883] <... openat resumed>) = 40 [pid 5882] close(52 [pid 5881] close(43 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(40 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 41 [pid 5874] <... openat resumed>) = 43 [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5877] <... openat resumed>) = 52 [ 110.748615][ T5881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.763116][ T5882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.763143][ T5883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.780659][ T5882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 55 [pid 5881] <... openat resumed>) = 44 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 40 [pid 5882] close(55 [pid 5881] close(44 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 42 [pid 5874] <... openat resumed>) = 45 [pid 5883] close(40 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 55 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 44 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 56 [pid 5881] close(44 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 57 [pid 5875] <... openat resumed>) = 40 [pid 5874] <... openat resumed>) = 46 [pid 5883] <... openat resumed>) = 43 [pid 5882] close(56 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(43 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] <... openat resumed>) = 56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 44 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 58 [pid 5881] close(44 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 43 [pid 5874] <... openat resumed>) = 47 [pid 5883] <... openat resumed>) = 44 [pid 5882] close(58 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5883] close(44 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] <... openat resumed>) = 59 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 44 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 44 [pid 5874] <... openat resumed>) = 48 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 58 [pid 5881] close(44 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 60 [pid 5882] close(58 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 45 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] <... openat resumed>) = 58 [pid 5875] <... openat resumed>) = 46 [pid 5874] <... openat resumed>) = 44 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 49 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(45 [pid 5882] <... openat resumed>) = 61 [pid 5881] close(49 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 62 [pid 5875] <... openat resumed>) = 47 [pid 5882] close(61 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5874] <... openat resumed>) = 50 [pid 5883] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 45 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 49 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 61 [pid 5875] <... openat resumed>) = 48 [pid 5874] <... openat resumed>) = 51 [pid 5883] close(45 [pid 5882] <... openat resumed>) = 63 [pid 5881] close(49 [pid 5880] <... openat resumed>) = 68 [pid 5881] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(63 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 64 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 49 [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 49 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] <... openat resumed>) = 45 [pid 5874] <... openat resumed>) = 52 [pid 5883] close(49 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(49 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 63 [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 65 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(65 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 66 [pid 5875] <... openat resumed>) = 49 [pid 5874] <... openat resumed>) = 49 [pid 5883] <... openat resumed>) = 50 [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 53 [pid 5883] close(50 [pid 5881] close(53 [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 65 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] <... openat resumed>) = 67 [pid 5875] <... openat resumed>) = 50 [pid 5874] <... openat resumed>) = 53 [pid 5883] <... openat resumed>) = 51 [pid 5882] close(65 [pid 5881] <... openat resumed>) = 54 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] close(51 [pid 5882] <... close resumed>) = 0 [pid 5881] close(54 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 51 [pid 5882] <... openat resumed>) = 68 [pid 5881] <... openat resumed>) = 54 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 65 [pid 5875] <... openat resumed>) = 52 [pid 5874] <... openat resumed>) = 55 [pid 5881] close(54 [pid 5880] <... openat resumed>) = 68 [pid 5882] close(68 [pid 5880] close(68 [pid 5879] close(56 [pid 5883] close(51 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] <... openat resumed>) = 68 [pid 5875] <... openat resumed>) = 51 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 56 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... openat resumed>) = 56 [pid 5874] <... openat resumed>) = 54 [pid 5883] <... openat resumed>) = 53 [pid 5882] close(69 [pid 5881] close(56 [pid 5880] close(68 [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(53 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] <... openat resumed>) = 70 [pid 5875] <... openat resumed>) = 54 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 53 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 56 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 57 [pid 5883] close(53 [pid 5882] close(69 [pid 5881] close(56 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5877] <... openat resumed>) = 71 [pid 5875] <... openat resumed>) = 55 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5877] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] <... openat resumed>) = 56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5877] <... futex resumed>) = 0 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 53 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 58 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5875] <... openat resumed>) = 56 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] close(53 [pid 5882] close(69 [pid 5881] close(58 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 59 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 53 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 58 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5875] <... openat resumed>) = 57 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5882] <... openat resumed>) = 69 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5883] close(53 [pid 5882] close(69 [pid 5881] close(58 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 60 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5875] <... openat resumed>) = 53 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 58 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 61 [pid 5883] <... openat resumed>) = 58 [pid 5882] close(69 [pid 5881] close(58 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] <... openat resumed>) = 59 [pid 5883] close(58) = 0 [pid 5882] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5875] <... openat resumed>) = 58 [pid 5874] <... openat resumed>) = 58 [pid 5883] <... openat resumed>) = 60 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 62 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5882] close(69 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] <... openat resumed>) = 61 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5874] <... openat resumed>) = 63 [pid 5883] close(60 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(62 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... close resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5875] <... openat resumed>) = 60 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 64 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(64 [pid 5883] close(62 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5875] <... openat resumed>) = 63 [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... close resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] close(69 [pid 5881] <... openat resumed>) = 65 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] <... openat resumed>) = 64 [pid 5883] close(62 [pid 5882] <... close resumed>) = 0 [pid 5881] close(65 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5875] <... openat resumed>) = 64 [pid 5883] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 65 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5875] <... openat resumed>) = 65 [pid 5874] <... openat resumed>) = 66 [pid 5883] close(62 [pid 5882] close(69 [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5881] close(65 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5883] close(62 [pid 5881] <... openat resumed>) = 67 [pid 5875] <... openat resumed>) = 66 [pid 5874] <... openat resumed>) = 65 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5879] close(56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(67 [pid 5883] <... openat resumed>) = 62 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] <... openat resumed>) = 67 [pid 5874] <... openat resumed>) = 67 [pid 5883] close(62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 68 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] <... close resumed>) = 0 [pid 5881] close(68 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5875] <... openat resumed>) = 68 [pid 5874] <... openat resumed>) = 69 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] close(62 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5882] <... openat resumed>) = 69 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... openat resumed>) = 68 [pid 5879] close(56 [pid 5875] <... openat resumed>) = 69 [pid 5874] <... openat resumed>) = 70 [pid 5883] close(62 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5879] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5880] close(68 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5874] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 56 [pid 5875] <... openat resumed>) = 70 [pid 5874] <... futex resumed>) = 0 [pid 5883] close(62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... openat resumed>) = 68 [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] close(68 [pid 5879] close(56 [pid 5875] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5875] <... futex resumed>) = 0 [pid 5883] <... openat resumed>) = 62 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] close(62) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 68 [pid 5879] <... openat resumed>) = 56 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] close(68 [pid 5879] close(56 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 68 [pid 5879] <... openat resumed>) = 56 [pid 5882] <... openat resumed>) = 69 [pid 5880] close(68 [pid 5883] close(62 [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 68 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5883] close(62 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5883] close(62 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5882] <... openat resumed>) = 69 [pid 5883] close(62 [pid 5881] close(68 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] close(62 [pid 5882] <... openat resumed>) = 69 [pid 5879] close(56 [pid 5883] <... close resumed>) = 0 [pid 5882] close(69 [pid 5881] close(68 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5882] <... openat resumed>) = 69 [pid 5882] close(69 [pid 5881] <... openat resumed>) = 68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5882] <... close resumed>) = 0 [pid 5881] close(68 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5882] close(69 [pid 5881] <... openat resumed>) = 68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5879] close(56 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(68 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... close resumed>) = 0 [pid 5883] close(62 [pid 5880] close(68 [pid 5879] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] close(62 [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 56 [pid 5883] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(68 [pid 5880] <... openat resumed>) = 68 [pid 5879] close(56 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... close resumed>) = 0 [pid 5883] close(62 [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] close(68 [pid 5879] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5880] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 56 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5880] close(68 [pid 5879] close(56 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(68 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... close resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] <... close resumed>) = 0 [pid 5879] close(56 [pid 5883] close(62) = 0 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5883] close(62) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] close(68 [pid 5879] <... openat resumed>) = 56 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] close(56 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... close resumed>) = 0 [pid 5883] close(62 [pid 5882] <... openat resumed>) = 69 [pid 5883] <... close resumed>) = 0 [pid 5881] close(68 [pid 5880] close(68 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] <... openat resumed>) = 56 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... openat resumed>) = 68 [pid 5879] close(56 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] close(68 [pid 5879] <... close resumed>) = 0 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 56 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] <... openat resumed>) = 68 [pid 5879] close(56 [pid 5883] <... openat resumed>) = 62 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] close(68 [pid 5879] <... close resumed>) = 0 [pid 5883] close(62 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 56 [pid 5883] <... openat resumed>) = 62 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5883] close(62 [pid 5882] close(69 [pid 5883] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] close(68 [pid 5879] close(56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] close(62 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 56 [pid 5883] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5879] close(56 [pid 5883] close(62 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] close(68 [pid 5879] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... close resumed>) = 0 [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... openat resumed>) = 56 [pid 5883] <... openat resumed>) = 62 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5883] close(62) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] close(68 [pid 5879] close(56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] close(68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] close(62) = 0 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... openat resumed>) = 56 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5880] close(68 [pid 5879] close(56 [pid 5883] close(62 [pid 5882] <... openat resumed>) = 69 [pid 5880] <... close resumed>) = 0 [pid 5879] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5881] close(68 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5883] <... openat resumed>) = 62 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... openat resumed>) = 68 [pid 5879] <... futex resumed>) = 1 [pid 5868] <... futex resumed>) = 0 [pid 5883] close(62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5868] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 68 [pid 5880] close(68 [pid 5871] <... futex resumed>) = 0 [pid 5868] <... futex resumed>) = 1 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] close(69 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] <... openat resumed>) = 62 [pid 5882] <... close resumed>) = 0 [pid 5881] close(68 [pid 5880] <... close resumed>) = 0 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5868] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5883] close(62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... openat resumed>) = 68 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... openat resumed>) = 68 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] <... openat resumed>) = 62 [pid 5882] close(69 [pid 5881] close(68 [pid 5880] close(68 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] close(62 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] <... close resumed>) = 0 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 68 [pid 5880] <... futex resumed>) = 1 [pid 5872] <... futex resumed>) = 0 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5872] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5883] <... openat resumed>) = 62 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] close(62 [pid 5882] close(69 [pid 5881] close(68 [pid 5880] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5876] <... futex resumed>) = 0 [pid 5872] <... futex resumed>) = 1 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5872] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] <... openat resumed>) = 62 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] close(62) = 0 [pid 5882] close(69 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] close(68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] close(62 [pid 5882] <... openat resumed>) = 69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = 0 [pid 5882] close(69 [pid 5881] <... openat resumed>) = 68 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] close(68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] close(62 [pid 5882] <... openat resumed>) = 69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = 0 [pid 5882] close(69 [pid 5881] <... openat resumed>) = 68 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5882] <... close resumed>) = 0 [pid 5881] close(68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 111.047376][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.059935][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.072748][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.086313][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5883] <... openat resumed>) = 62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5868] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5882] <... openat resumed>) = 69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] close(69 [pid 5881] <... openat resumed>) = 68 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5882] <... close resumed>) = 0 [pid 5881] close(68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] close(62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5872] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5868] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5879] <... futex resumed>) = 0 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5872] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5868] <... futex resumed>) = 1 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5872] <... futex resumed>) = 1 [pid 5868] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5883] <... openat resumed>) = 62 [pid 5872] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5883] close(62) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(68 [pid 5879] close_range(4294967295, 4294967295, 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5880] <... futex resumed>) = 0 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] <... openat resumed>) = 62 [pid 5882] close(69 [pid 5881] <... close resumed>) = 0 [pid 5880] close_range(4, 4294967295, 0 [pid 5879] <... close_range resumed>) = 0 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5883] close(62 [pid 5882] <... close resumed>) = 0 [pid 5883] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5883] close(62) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5883] close(62) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5883] close(62) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5883] close(62) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5883] close(62) = 0 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 62 [pid 5883] close(62 [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5880] <... close_range resumed>) = 0 [pid 5879] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = 0 [pid 5882] <... openat resumed>) = 69 [pid 5880] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5883] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5882] close(69 [pid 5879] <... futex resumed>) = 1 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5868] <... futex resumed>) = 0 [pid 5883] <... futex resumed>) = 1 [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5880] <... futex resumed>) = 1 [pid 5879] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5872] <... futex resumed>) = 0 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5870] <... futex resumed>) = 0 [pid 5883] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] close(68 [pid 5880] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5870] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5882] <... openat resumed>) = 69 [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... futex resumed>) = 0 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5870] <... futex resumed>) = 1 [pid 5882] close(69 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5870] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5882] <... close resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5882] <... openat resumed>) = 69 [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5882] close(69 [pid 5881] close(68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [ 111.098494][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.133367][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5882] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] <... openat resumed>) = 69 [pid 5881] <... openat resumed>) = 68 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5882] close(69 [pid 5881] close(68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5882] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] <... futex resumed>) = 1 [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5882] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5873] <... futex resumed>) = 0 [pid 5873] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5881] <... openat resumed>) = 68 [pid 5877] <... futex resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5881] close(68 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5873] <... futex resumed>) = 1 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5870] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5881] <... close resumed>) = 0 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5873] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5870] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5883] <... futex resumed>) = 0 [pid 5883] close_range(4, 4294967295, 0 [pid 5870] <... futex resumed>) = 1 [pid 5883] <... close_range resumed>) = 0 [pid 5881] <... openat resumed>) = 68 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 111.157084][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.171536][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.184136][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.195143][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5883] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5881] close(68 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5870] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5883] <... futex resumed>) = 0 [pid 5881] <... close resumed>) = 0 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5870] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5883] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5881] <... openat resumed>) = 68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5881] close(68 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5881] <... close resumed>) = 0 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5881] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5881] <... openat resumed>) = 68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5881] close(68 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = 0 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5881] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5881] <... futex resumed>) = 1 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5869] <... futex resumed>) = 0 [pid 5881] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5869] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5869] <... futex resumed>) = 1 [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5869] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... futex resumed>) = 0 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... futex resumed>) = 0 [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5872] exit_group(0 [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5876] <... futex resumed>) = ? [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5876] +++ exited with 0 +++ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5872] <... exit_group resumed>) = ? [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5880] <... futex resumed>) = ? [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 111.210841][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.221472][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.231254][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.241512][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.252266][ T920] usb 5-1: USB disconnect, device number 4 [pid 5875] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5873] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5873] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5882] <... futex resumed>) = 0 [pid 5880] +++ exited with 0 +++ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5873] <... futex resumed>) = 1 [pid 5872] +++ exited with 0 +++ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] close_range(4, 4294967295, 0 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5873] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5869] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5872, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5882] <... close_range resumed>) = 0 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5869] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5869] <... futex resumed>) = 1 [pid 5875] ioctl(4, USBTMC_IOCTL_READ [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5869] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5881] <... futex resumed>) = 0 [pid 5882] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5875] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5830] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5882] <... futex resumed>) = 1 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5873] <... futex resumed>) = 0 [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5882] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5875] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] <... futex resumed>) = 0 [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 111.259506][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.270056][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.288352][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 111.300179][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5830] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5881] close_range(4, 4294967295, 0 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5875] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5830] <... openat resumed>) = 3 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5870] exit_group(0 [pid 5830] newfstatat(3, "", [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5875] <... futex resumed>) = ? [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5870] <... exit_group resumed>) = ? [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5875] +++ exited with 0 +++ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] getdents64(3, [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] <... futex resumed>) = ? [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] ioctl(-1, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... futex resumed>) = 0 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5868] exit_group(0 [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5871] <... futex resumed>) = ? [pid 5868] <... exit_group resumed>) = ? [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5871] +++ exited with 0 +++ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5881] <... close_range resumed>) = 0 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5883] +++ exited with 0 +++ [pid 5879] <... futex resumed>) = ? [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5870] +++ exited with 0 +++ [pid 5869] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5830] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5881] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5830] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5881] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5870, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5830] newfstatat(AT_FDCWD, "./2/binderfs", [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5830] unlink("./2/binderfs" [pid 5826] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... unlink resumed>) = 0 [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5877] ioctl(4, USBTMC_IOCTL_READ [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5877] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] getdents64(3, [pid 5877] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5826] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5877] <... futex resumed>) = 0 [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5826] <... openat resumed>) = 3 [pid 5877] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5830] close(3 [pid 5826] newfstatat(3, "", [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5873] exit_group(0 [pid 5830] <... close resumed>) = 0 [pid 5826] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5882] <... futex resumed>) = ? [pid 5877] <... futex resumed>) = ? [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5873] <... exit_group resumed>) = ? [pid 5830] rmdir("./2" [pid 5826] getdents64(3, [pid 5882] +++ exited with 0 +++ [pid 5877] +++ exited with 0 +++ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... rmdir resumed>) = 0 [pid 5826] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5826] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] mkdir("./3", 0777 [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5830] <... mkdir resumed>) = 0 [pid 5826] newfstatat(AT_FDCWD, "./2/binderfs", [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5826] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5879] +++ exited with 0 +++ [ 111.320087][ T5801] usb 2-1: USB disconnect, device number 4 [ 111.349791][ T10] usb 1-1: USB disconnect, device number 4 [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5873] +++ exited with 0 +++ [pid 5868] +++ exited with 0 +++ [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5874] ioctl(4, USBTMC_IOCTL_READ [pid 5826] unlink("./2/binderfs"./strace-static-x86_64: Process 5884 attached [pid 5874] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5826] <... unlink resumed>) = 0 [pid 5874] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5873, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5826] getdents64(3, [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5868, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5884] set_robust_list(0x5555578476a0, 24 [pid 5874] <... futex resumed>) = 0 [pid 5827] restart_syscall(<... resuming interrupted clone ...> [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5884] <... set_robust_list resumed>) = 0 [pid 5874] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5869] exit_group(0 [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5884 [pid 5827] <... restart_syscall resumed>) = 0 [pid 5826] close(3 [pid 5884] chdir("./3" [pid 5881] <... futex resumed>) = ? [pid 5874] <... futex resumed>) = ? [pid 5869] <... exit_group resumed>) = ? [pid 5826] <... close resumed>) = 0 [pid 5884] <... chdir resumed>) = 0 [pid 5881] +++ exited with 0 +++ [pid 5874] +++ exited with 0 +++ [pid 5826] rmdir("./2" [pid 5884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5826] <... rmdir resumed>) = 0 [pid 5884] <... prctl resumed>) = 0 [pid 5884] setpgid(0, 0) = 0 [pid 5884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5826] mkdir("./3", 0777 [pid 5827] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] <... mkdir resumed>) = 0 [pid 5884] <... openat resumed>) = 3 [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5884] write(3, "1000", 4 [pid 5827] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORYexecuting program [pid 5884] <... write resumed>) = 4 [pid 5884] close(3) = 0 [pid 5884] symlink("/dev/binderfs", "./binderfs" [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5884] <... symlink resumed>) = 0 [pid 5827] <... openat resumed>) = 3 [pid 5827] newfstatat(3, "", [pid 5884] write(1, "executing program\n", 18) = 18 [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5884] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5827] getdents64(3, [pid 5884] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5825] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5884] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5884] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5884] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5884] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5884] rt_sigprocmask(SIG_BLOCK, ~[], ./strace-static-x86_64: Process 5885 attached [], 8) = 0 [pid 5827] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5825] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5885] set_robust_list(0x5555578476a0, 24 [pid 5884] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5885 [pid 5885] <... set_robust_list resumed>) = 0 [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5825] <... openat resumed>) = 3 [pid 5885] chdir("./3" [pid 5884] <... clone3 resumed> => {parent_tid=[5886]}, 88) = 5886 [pid 5827] newfstatat(AT_FDCWD, "./2/binderfs", [pid 5825] newfstatat(3, "", [pid 5885] <... chdir resumed>) = 0 [pid 5884] rt_sigprocmask(SIG_SETMASK, [], [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5884] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5827] unlink("./2/binderfs" [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 ./strace-static-x86_64: Process 5886 attached [pid 5885] <... prctl resumed>) = 0 [pid 5884] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5885] setpgid(0, 0 [pid 5884] <... futex resumed>) = 0 [pid 5827] <... unlink resumed>) = 0 [pid 5825] getdents64(3, [pid 5827] getdents64(3, [pid 5885] <... setpgid resumed>) = 0 [pid 5884] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5886] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5825] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] close(3 [pid 5885] <... openat resumed>) = 3 [pid 5827] <... close resumed>) = 0 [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] rmdir("./2" [pid 5825] newfstatat(AT_FDCWD, "./2/binderfs", [pid 5885] write(3, "1000", 4 [pid 5886] <... rseq resumed>) = 0 [pid 5885] <... write resumed>) = 4 [pid 5827] <... rmdir resumed>) = 0 [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5886] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5885] close(3 [pid 5827] mkdir("./3", 0777 [pid 5825] unlink("./2/binderfs" [pid 5886] <... set_robust_list resumed>) = 0 [pid 5886] rt_sigprocmask(SIG_SETMASK, [], [pid 5885] <... close resumed>) = 0 [pid 5827] <... mkdir resumed>) = 0 [pid 5825] <... unlink resumed>) = 0 [pid 5885] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 5886] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] getdents64(3, [pid 5885] write(1, "executing program\n", 18 [pid 5825] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5885] <... write resumed>) = 18 ./strace-static-x86_64: Process 5887 attached [pid 5886] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5887 [pid 5825] close(3 [pid 5885] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5885] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, NULL, 8) = 0 [pid 5885] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5885] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5825] <... close resumed>) = 0 [pid 5885] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5885] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5825] rmdir("./2" [pid 5885] <... mprotect resumed>) = 0 [pid 5886] <... openat resumed>) = 3 [pid 5885] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5825] <... rmdir resumed>) = 0 [pid 5885] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5885] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5887] set_robust_list(0x5555578476a0, 24 [pid 5886] ioctl(3, USB_RAW_IOCTL_INIT [pid 5869] +++ exited with 0 +++ [pid 5825] mkdir("./3", 0777 [pid 5887] <... set_robust_list resumed>) = 0 [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5869, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} --- [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 ./strace-static-x86_64: Process 5888 attached [pid 5887] chdir("./3" [pid 5886] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5885] <... clone3 resumed> => {parent_tid=[5888]}, 88) = 5888 [pid 5825] <... mkdir resumed>) = 0 [pid 5888] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5887] <... chdir resumed>) = 0 [pid 5888] <... rseq resumed>) = 0 [pid 5887] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5886] <... ioctl resumed>, 0) = 0 [pid 5885] rt_sigprocmask(SIG_SETMASK, [], [pid 5828] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5888] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5887] <... prctl resumed>) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5885] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5888] <... set_robust_list resumed>) = 0 [pid 5887] setpgid(0, 0 [ 111.378021][ T120] usb 3-1: USB disconnect, device number 4 [ 111.402589][ T52] usb 4-1: USB disconnect, device number 4 [pid 5885] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5889 attached [pid 5888] rt_sigprocmask(SIG_SETMASK, [], [pid 5887] <... setpgid resumed>) = 0 [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5885] <... futex resumed>) = 0 [pid 5828] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5888] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5888] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5885] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5828] <... openat resumed>) = 3 [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5889 [pid 5888] <... openat resumed>) = 3 [pid 5887] <... openat resumed>) = 3 [pid 5828] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5887] write(3, "1000", 4 [pid 5828] getdents64(3, [pid 5887] <... write resumed>) = 4 [pid 5887] close(3 [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5889] set_robust_list(0x5555578476a0, 24 [pid 5887] <... close resumed>) = 0 [pid 5889] <... set_robust_list resumed>) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_INIT [pid 5887] symlink("/dev/binderfs", "./binderfs" [pid 5828] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5889] chdir("./3" [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5889] <... chdir resumed>) = 0 [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5887] <... symlink resumed>) = 0 [pid 5889] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5828] newfstatat(AT_FDCWD, "./2/binderfs", [pid 5889] <... prctl resumed>) = 0 [pid 5888] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5887] write(1, "executing program\n", 18 [pid 5828] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5889] setpgid(0, 0 [pid 5887] <... write resumed>) = 18 [pid 5889] <... setpgid resumed>) = 0 [pid 5887] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000executing program [pid 5889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5888] <... ioctl resumed>, 0) = 0 [pid 5887] <... futex resumed>) = 0 [pid 5828] unlink("./2/binderfs" [pid 5889] <... openat resumed>) = 3 [pid 5887] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5828] <... unlink resumed>) = 0 [pid 5887] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5889] write(3, "1000", 4 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5887] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5828] getdents64(3, [pid 5889] <... write resumed>) = 4 [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5828] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5889] close(3 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5828] close(3 [pid 5887] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5889] <... close resumed>) = 0 [pid 5887] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5828] <... close resumed>) = 0 [pid 5889] symlink("/dev/binderfs", "./binderfs" [pid 5887] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5828] rmdir("./2" [pid 5889] <... symlink resumed>) = 0 executing program [pid 5889] write(1, "executing program\n", 18 [pid 5887] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5828] <... rmdir resumed>) = 0 [pid 5889] <... write resumed>) = 18 [pid 5887] <... mprotect resumed>) = 0 [pid 5828] mkdir("./3", 0777 [pid 5889] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5828] <... mkdir resumed>) = 0 [pid 5889] <... futex resumed>) = 0 [pid 5887] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5889] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5887] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5889] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5887] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5889] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], ./strace-static-x86_64: Process 5890 attached NULL, 8) = 0 [pid 5889] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5887] <... clone3 resumed> => {parent_tid=[5890]}, 88) = 5890 [pid 5890] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5889] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5887] rt_sigprocmask(SIG_SETMASK, [], [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5890] <... rseq resumed>) = 0 [pid 5889] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5887] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5887] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5889] <... mprotect resumed>) = 0 [pid 5887] <... futex resumed>) = 0 [pid 5890] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5887] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5889] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5890] <... set_robust_list resumed>) = 0 [pid 5890] rt_sigprocmask(SIG_SETMASK, [], ./strace-static-x86_64: Process 5891 attached NULL, 8) = 0 [pid 5889] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5891] set_robust_list(0x5555578476a0, 24) = 0 [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5891 [pid 5891] chdir("./3" [pid 5890] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5889] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5892 attached [pid 5891] <... chdir resumed>) = 0 [pid 5890] <... openat resumed>) = 3 [pid 5892] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5892] <... rseq resumed>) = 0 [pid 5891] <... prctl resumed>) = 0 [pid 5892] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5891] setpgid(0, 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_INIT [pid 5889] <... clone3 resumed> => {parent_tid=[5892]}, 88) = 5892 [pid 5892] rt_sigprocmask(SIG_SETMASK, [], [pid 5891] <... setpgid resumed>) = 0 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5889] rt_sigprocmask(SIG_SETMASK, [], [pid 5892] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5890] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5889] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5892] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5889] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5891] <... openat resumed>) = 3 [pid 5889] <... futex resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5891] write(3, "1000", 4 [pid 5889] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5892] <... openat resumed>) = 3 [pid 5891] <... write resumed>) = 4 [pid 5890] <... ioctl resumed>, 0) = 0 [pid 5891] close(3 [pid 5892] ioctl(3, USB_RAW_IOCTL_INIT [pid 5891] <... close resumed>) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5891] symlink("/dev/binderfs", "./binderfs" [pid 5892] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5891] <... symlink resumed>) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCHexecuting program [pid 5892] <... ioctl resumed>, 0) = 0 [pid 5891] write(1, "executing program\n", 18) = 18 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5891] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5891] <... futex resumed>) = 0 [pid 5891] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, NULL, 8) = 0 [pid 5891] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5891] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5891] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5891] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5891] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5893 attached [pid 5893] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5891] <... clone3 resumed> => {parent_tid=[5893]}, 88) = 5893 [pid 5893] <... rseq resumed>) = 0 [pid 5893] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5893] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5893] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5891] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5891] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] <... futex resumed>) = 0 [pid 5891] <... futex resumed>) = 1 [pid 5893] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5891] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5893] <... openat resumed>) = 3 [pid 5893] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5892] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5893] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5892] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 111.753516][ T920] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 111.783518][ T5801] usb 2-1: new high-speed USB device number 5 using dummy_hcd [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5893] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5890] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5892] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 111.823589][ T120] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 111.843447][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5893] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5893] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5892] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 111.893515][ T52] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 111.913464][ T920] usb 5-1: Using ep0 maxpacket: 8 [ 111.937938][ T920] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 111.949835][ T920] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 111.959949][ T5801] usb 2-1: Using ep0 maxpacket: 8 [ 111.965084][ T920] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 111.975472][ T920] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5893] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5890] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5890] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5888] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5890] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 111.989272][ T920] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 111.998367][ T120] usb 3-1: Using ep0 maxpacket: 8 [ 112.004014][ T920] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.014905][ T5801] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 112.026500][ T5801] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5890] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5886] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 112.032466][ T120] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 112.037552][ T5801] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 112.047973][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 112.057963][ T5801] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 112.066678][ T120] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5886] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5892] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5886] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 112.087782][ T120] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 112.093437][ T52] usb 4-1: Using ep0 maxpacket: 8 [ 112.102697][ T120] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 112.104287][ T5801] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 112.119513][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5886] <... ioctl resumed>, 0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5893] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5886] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 112.127650][ T5801] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.146992][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 112.158739][ T52] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 112.159903][ T120] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 112.170606][ T52] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 112.180479][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 112.203874][ T120] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.212809][ T10] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 112.218243][ T52] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5890] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5892] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 112.228817][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 112.236775][ T52] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 112.253151][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.278350][ T52] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5893] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 112.289190][ T52] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5888] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5885] <... futex resumed>) = 0 [pid 5888] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5885] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5885] <... futex resumed>) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5885] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5888] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5888] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5886] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5886] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5888] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5884] <... futex resumed>) = 0 [pid 5888] <... futex resumed>) = 1 [pid 5886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5885] <... futex resumed>) = 0 [pid 5884] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5885] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5884] <... futex resumed>) = 0 [pid 5888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5886] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5885] <... futex resumed>) = 0 [pid 5884] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5885] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5888] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5886] <... ioctl resumed>, 0) = 0 [pid 5886] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... futex resumed>) = 1 [pid 5888] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5886] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5884] <... futex resumed>) = 0 [pid 5884] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5886] <... futex resumed>) = 0 [pid 5884] <... futex resumed>) = 1 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5884] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5886] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5888] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5886] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5886] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5886] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5887] <... futex resumed>) = 0 [pid 5890] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5888] <... openat resumed>) = 4 [pid 5887] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5886] <... openat resumed>) = 4 [pid 5890] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... futex resumed>) = 0 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5888] <... openat resumed>) = 5 [pid 5890] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [ 112.417531][ T5801] usb 2-1: usb_control_msg returned -32 [ 112.423670][ T5801] usbtmc 2-1:16.0: can't read capabilities [ 112.433523][ T920] usb 5-1: usb_control_msg returned -32 [ 112.451074][ T920] usbtmc 5-1:16.0: can't read capabilities [pid 5886] <... openat resumed>) = 5 [pid 5890] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5890] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5887] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5890] <... futex resumed>) = 0 [pid 5890] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5887] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5890] <... futex resumed>) = 0 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... futex resumed>) = 1 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5885] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 6 [pid 5887] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5886] <... openat resumed>) = 6 [pid 5885] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5890] <... openat resumed>) = 4 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5885] <... futex resumed>) = 0 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 7 [pid 5892] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5890] <... openat resumed>) = 5 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... futex resumed>) = 1 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] <... futex resumed>) = 0 [pid 5888] <... openat resumed>) = 8 [pid 5886] <... openat resumed>) = 7 [pid 5892] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5890] <... openat resumed>) = 6 [pid 5889] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5890] <... openat resumed>) = 7 [pid 5889] <... futex resumed>) = 0 [pid 5888] <... openat resumed>) = 9 [pid 5886] <... openat resumed>) = 8 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5889] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5888] <... openat resumed>) = 10 [pid 5886] <... openat resumed>) = 9 [pid 5885] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5884] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5885] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5892] <... ioctl resumed>, 0) = 0 [pid 5890] <... openat resumed>) = 8 [pid 5888] <... openat resumed>) = 11 [pid 5886] <... openat resumed>) = 10 [pid 5885] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5884] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5884] <... futex resumed>) = 0 [pid 5892] <... futex resumed>) = 1 [pid 5890] <... openat resumed>) = 9 [pid 5889] <... futex resumed>) = 0 [pid 5888] <... openat resumed>) = 12 [pid 5886] <... openat resumed>) = 11 [pid 5885] <... mprotect resumed>) = 0 [pid 5884] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5892] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 10 [pid 5885] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5885] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5890] <... openat resumed>) = 11 [pid 5885] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [ 112.467714][ T120] usb 3-1: usb_control_msg returned -32 [ 112.488926][ T120] usbtmc 3-1:16.0: can't read capabilities [ 112.508087][ T10] usb 1-1: usb_control_msg returned -32 [pid 5885] <... clone3 resumed> => {parent_tid=[5894]}, 88) = 5894 ./strace-static-x86_64: Process 5894 attached [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5884] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5888] <... openat resumed>) = 13 [pid 5886] <... openat resumed>) = 12 [pid 5884] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5894] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5893] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] <... futex resumed>) = 0 [pid 5889] <... futex resumed>) = 1 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5885] rt_sigprocmask(SIG_SETMASK, [], [pid 5884] <... mprotect resumed>) = 0 [pid 5894] <... rseq resumed>) = 0 [pid 5893] <... futex resumed>) = 1 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] <... futex resumed>) = 0 [pid 5889] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5894] set_robust_list(0x7fd0e6a299a0, 24 [pid 5893] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5884] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5894] <... set_robust_list resumed>) = 0 [pid 5891] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5884] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5894] rt_sigprocmask(SIG_SETMASK, [], [pid 5893] <... futex resumed>) = 0 [pid 5891] <... futex resumed>) = 1 [pid 5884] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5895 attached [pid 5894] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5891] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5885] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5895] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5894] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5892] <... openat resumed>) = 4 [pid 5890] <... openat resumed>) = 13 [pid 5888] <... openat resumed>) = 14 [pid 5886] <... openat resumed>) = 13 [pid 5895] <... rseq resumed>) = 0 [pid 5893] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5885] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5884] <... clone3 resumed> => {parent_tid=[5895]}, 88) = 5895 [pid 5895] set_robust_list(0x7fd0e6a299a0, 24 [pid 5893] <... ioctl resumed>, 0) = 0 [pid 5892] <... openat resumed>) = 5 [pid 5890] <... openat resumed>) = 14 [pid 5895] <... set_robust_list resumed>) = 0 [pid 5893] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 14 [pid 5884] rt_sigprocmask(SIG_SETMASK, [], [pid 5895] rt_sigprocmask(SIG_SETMASK, [], [pid 5893] <... futex resumed>) = 1 [pid 5891] <... futex resumed>) = 0 [pid 5884] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5891] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5884] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5895] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 6 [pid 5891] <... futex resumed>) = 0 [pid 5884] <... futex resumed>) = 0 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5891] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5884] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5895] <... openat resumed>) = 16 [pid 5894] <... futex resumed>) = 0 [pid 5893] <... openat resumed>) = 4 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 15 [pid 5887] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5886] <... openat resumed>) = 15 [pid 5885] <... futex resumed>) = 1 [pid 5895] ioctl(16, USB_RAW_IOCTL_INIT [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 7 [pid 5890] <... openat resumed>) = 15 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... futex resumed>) = 0 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5885] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5895] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5894] <... openat resumed>) = 16 [pid 5893] <... openat resumed>) = 5 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 17 [pid 5887] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5886] <... openat resumed>) = 17 [pid 5895] ioctl(16, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5894] ioctl(16, USB_RAW_IOCTL_INIT [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 8 [pid 5890] <... openat resumed>) = 16 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5890] <... openat resumed>) = 17 [pid 5887] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [ 112.519537][ T10] usbtmc 1-1:16.0: can't read capabilities [ 112.538114][ T52] usb 4-1: usb_control_msg returned -32 [ 112.558341][ T52] usbtmc 4-1:16.0: can't read capabilities [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... mprotect resumed>) = 0 [pid 5890] <... openat resumed>) = 18 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5890] <... openat resumed>) = 19 [pid 5887] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5890] <... openat resumed>) = 20 ./strace-static-x86_64: Process 5896 attached [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... clone3 resumed> => {parent_tid=[5896]}, 88) = 5896 [pid 5896] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5890] <... openat resumed>) = 21 [pid 5887] rt_sigprocmask(SIG_SETMASK, [], [pid 5896] <... rseq resumed>) = 0 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5896] set_robust_list(0x7fd0e6a299a0, 24 [pid 5890] <... openat resumed>) = 22 [pid 5887] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5887] <... futex resumed>) = 0 [pid 5890] <... openat resumed>) = 23 [pid 5887] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5896] <... set_robust_list resumed>) = 0 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] rt_sigprocmask(SIG_SETMASK, [], [pid 5894] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5890] <... openat resumed>) = 24 [pid 5894] ioctl(16, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5893] <... openat resumed>) = 6 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 25 [pid 5896] <... openat resumed>) = 26 [pid 5892] <... openat resumed>) = 9 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] ioctl(26, USB_RAW_IOCTL_INIT [pid 5893] <... openat resumed>) = 7 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 27 [pid 5896] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] ioctl(26, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 10 [pid 5890] <... openat resumed>) = 28 [pid 5889] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] <... futex resumed>) = 0 [ 112.566539][ T5895] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.584719][ T5894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.597943][ T5894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.598643][ T5895] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5895] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5894] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5893] <... openat resumed>) = 8 [pid 5892] <... openat resumed>) = 11 [pid 5891] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5890] <... openat resumed>) = 29 [pid 5889] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5888] <... openat resumed>) = 18 [pid 5886] <... openat resumed>) = 18 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5889] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5895] <... openat resumed>) = 19 [pid 5894] <... openat resumed>) = 19 [pid 5893] <... openat resumed>) = 9 [pid 5892] <... openat resumed>) = 12 [pid 5891] <... futex resumed>) = 0 [pid 5889] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5888] <... openat resumed>) = 20 [pid 5886] <... openat resumed>) = 20 [pid 5895] ioctl(19, USB_RAW_IOCTL_INIT [pid 5894] ioctl(19, USB_RAW_IOCTL_INIT [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] <... mprotect resumed>) = 0 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5895] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5894] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5893] <... openat resumed>) = 10 [pid 5892] <... openat resumed>) = 13 [pid 5891] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5890] <... openat resumed>) = 30 [pid 5889] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5888] <... openat resumed>) = 21 [pid 5886] <... openat resumed>) = 21 [pid 5895] ioctl(19, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5894] ioctl(19, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5893] <... openat resumed>) = 11 [pid 5892] <... openat resumed>) = 14 [pid 5891] <... mprotect resumed>) = 0 [pid 5890] <... openat resumed>) = 31 [pid 5889] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5888] <... openat resumed>) = 22 [pid 5886] <... openat resumed>) = 22 ./strace-static-x86_64: Process 5897 attached [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5897] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5893] <... openat resumed>) = 12 [pid 5892] <... openat resumed>) = 15 [pid 5891] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5886] <... openat resumed>) = 23 [pid 5897] <... rseq resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5888] <... openat resumed>) = 23 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5897] set_robust_list(0x7fd0e6a299a0, 24 [pid 5893] <... openat resumed>) = 13 [pid 5892] <... openat resumed>) = 16 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 24 [pid 5897] <... set_robust_list resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] <... clone3 resumed> => {parent_tid=[5898]}, 88) = 5898 [pid 5888] <... openat resumed>) = 24 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5898 attached [pid 5897] rt_sigprocmask(SIG_SETMASK, [], [pid 5893] <... openat resumed>) = 14 [pid 5892] <... openat resumed>) = 17 [pid 5891] rt_sigprocmask(SIG_SETMASK, [], [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 25 [pid 5898] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5897] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5898] <... rseq resumed>) = 0 [pid 5897] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] <... openat resumed>) = 15 [pid 5892] <... openat resumed>) = 18 [pid 5888] <... openat resumed>) = 25 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] set_robust_list(0x7fd0e6a299a0, 24 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5889] <... clone3 resumed> => {parent_tid=[5897]}, 88) = 5897 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 26 [pid 5898] <... set_robust_list resumed>) = 0 [pid 5893] <... openat resumed>) = 16 [pid 5892] <... openat resumed>) = 19 [pid 5891] <... futex resumed>) = 0 [pid 5890] <... openat resumed>) = 32 [pid 5889] rt_sigprocmask(SIG_SETMASK, [], [pid 5888] <... openat resumed>) = 26 [pid 5898] rt_sigprocmask(SIG_SETMASK, [], [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5891] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5898] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5893] <... openat resumed>) = 17 [pid 5889] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 18 [pid 5897] <... futex resumed>) = 0 [pid 5893] <... openat resumed>) = 19 [pid 5892] <... openat resumed>) = 20 [pid 5890] <... openat resumed>) = 33 [pid 5889] <... futex resumed>) = 1 [pid 5888] <... openat resumed>) = 27 [pid 5886] <... openat resumed>) = 27 [pid 5898] ioctl(18, USB_RAW_IOCTL_INIT [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5897] <... openat resumed>) = 21 [pid 5893] <... openat resumed>) = 20 [pid 5892] <... openat resumed>) = 22 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5889] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5888] <... openat resumed>) = 28 [pid 5886] <... openat resumed>) = 28 [ 112.614747][ T5896] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.639136][ T5895] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.639296][ T5896] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5898] ioctl(18, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5897] ioctl(21, USB_RAW_IOCTL_INIT [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5897] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5895] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5893] <... openat resumed>) = 21 [pid 5892] <... openat resumed>) = 23 [pid 5890] <... openat resumed>) = 34 [pid 5888] <... openat resumed>) = 29 [pid 5886] <... openat resumed>) = 29 [pid 5897] ioctl(21, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 30 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 30 [pid 5896] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 35 [pid 5892] <... openat resumed>) = 24 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 31 [pid 5886] <... openat resumed>) = 31 [pid 5893] <... openat resumed>) = 22 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 32 [pid 5886] <... openat resumed>) = 32 [pid 5893] <... openat resumed>) = 23 [pid 5892] <... openat resumed>) = 25 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 33 [pid 5886] <... openat resumed>) = 33 [pid 5893] <... openat resumed>) = 24 [pid 5892] <... openat resumed>) = 26 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 34 [pid 5886] <... openat resumed>) = 34 [pid 5896] <... openat resumed>) = 37 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 25 [pid 5892] <... openat resumed>) = 27 [pid 5890] <... openat resumed>) = 36 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] close(37 [pid 5894] <... openat resumed>) = 35 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 36 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] <... close resumed>) = 0 [pid 5894] close(35 [pid 5893] <... openat resumed>) = 26 [pid 5892] <... openat resumed>) = 28 [pid 5890] <... openat resumed>) = 37 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 35 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 35 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] <... openat resumed>) = 38 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 29 [pid 5890] <... openat resumed>) = 39 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 36 [pid 5896] close(38 [pid 5895] <... openat resumed>) = 37 [pid 5894] <... openat resumed>) = 37 [pid 5893] <... openat resumed>) = 27 [ 112.673757][ T5895] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.674246][ T5894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.694957][ T5898] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.696722][ T5894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 38 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5896] <... close resumed>) = 0 [pid 5895] close(37 [pid 5894] close(37 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 30 [pid 5890] <... openat resumed>) = 38 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5896] <... openat resumed>) = 40 [pid 5896] close(40 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 28 [pid 5890] <... openat resumed>) = 41 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5894] <... openat resumed>) = 37 [pid 5892] <... openat resumed>) = 31 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(37 [pid 5890] <... openat resumed>) = 40 [pid 5896] <... openat resumed>) = 42 [pid 5895] <... openat resumed>) = 37 [pid 5894] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 29 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5895] close(37 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 31 [pid 5898] <... openat resumed>) = 30 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 43 [pid 5898] close(30 [pid 5896] close(42 [pid 5895] <... openat resumed>) = 37 [pid 5894] <... openat resumed>) = 37 [pid 5893] <... openat resumed>) = 32 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5895] close(37 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] close(37 [pid 5893] <... openat resumed>) = 33 [pid 5890] <... openat resumed>) = 44 [pid 5898] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 38 [pid 5896] <... openat resumed>) = 42 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 30 [pid 5896] close(42 [pid 5895] <... openat resumed>) = 37 [pid 5894] <... openat resumed>) = 37 [pid 5893] <... openat resumed>) = 34 [pid 5890] <... openat resumed>) = 45 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(30 [pid 5896] <... close resumed>) = 0 [pid 5895] close(37 [pid 5894] close(37 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 39 [pid 5898] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5886] <... openat resumed>) = 39 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 46 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 30 [pid 5890] <... openat resumed>) = 42 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 35 [pid 5896] close(46 [pid 5895] <... openat resumed>) = 37 [pid 5894] <... openat resumed>) = 37 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 32 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(35 [pid 5896] <... close resumed>) = 0 [pid 5895] close(37 [pid 5894] close(37 [pid 5893] <... openat resumed>) = 36 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 40 [pid 5898] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 47 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 35 [pid 5890] <... openat resumed>) = 46 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 33 [pid 5898] <... openat resumed>) = 37 [pid 5896] close(47 [pid 5895] <... openat resumed>) = 40 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 37 [pid 5898] close(37 [pid 5896] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 41 [pid 5893] <... openat resumed>) = 38 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 47 [pid 5888] <... openat resumed>) = 37 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(41 [pid 5892] <... openat resumed>) = 34 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 41 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5896] <... openat resumed>) = 48 [pid 5895] close(40 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 37 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(48 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 39 [pid 5890] <... openat resumed>) = 49 [pid 5888] <... openat resumed>) = 41 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(37 [pid 5897] <... openat resumed>) = 36 [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 42 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 35 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 40 [pid 5898] <... close resumed>) = 0 [pid 5897] close(36 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 42 [pid 5894] close(42 [pid 5893] <... openat resumed>) = 37 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 48 [pid 5888] <... openat resumed>) = 43 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 50 [pid 5895] close(42 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 36 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 43 [pid 5898] <... openat resumed>) = 40 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(50 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 41 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 51 [pid 5888] <... openat resumed>) = 42 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(40 [pid 5897] <... openat resumed>) = 37 [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 44 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 38 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 42 [pid 5898] <... close resumed>) = 0 [pid 5897] close(37 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 44 [pid 5894] close(44 [pid 5893] <... openat resumed>) = 40 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 50 [pid 5888] <... openat resumed>) = 45 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5895] close(44 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 37 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 45 [pid 5898] <... openat resumed>) = 42 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 52 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 43 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 53 [pid 5888] <... openat resumed>) = 44 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(42 [pid 5897] <... openat resumed>) = 39 [pid 5896] close(52 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 46 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 40 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 44 [pid 5898] <... close resumed>) = 0 [pid 5897] close(39 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 46 [pid 5894] close(46 [pid 5893] <... openat resumed>) = 42 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 52 [pid 5888] <... openat resumed>) = 47 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(46 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 39 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 47 [pid 5898] <... openat resumed>) = 44 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 54 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 45 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 55 [pid 5888] <... openat resumed>) = 46 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(44 [pid 5897] <... openat resumed>) = 41 [pid 5896] close(54 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 48 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 42 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 46 [pid 5898] <... close resumed>) = 0 [pid 5897] close(41 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 48 [pid 5894] close(48 [pid 5893] <... openat resumed>) = 44 [pid 5890] <... openat resumed>) = 54 [pid 5888] <... openat resumed>) = 49 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(48 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 49 [pid 5898] <... openat resumed>) = 46 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 56 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 47 [pid 5890] <... openat resumed>) = 57 [pid 5888] <... openat resumed>) = 48 [pid 5898] close(46 [pid 5896] close(56 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 50 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 41 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 43 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 48 [pid 5894] close(50 [pid 5893] <... openat resumed>) = 46 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 56 [pid 5888] <... openat resumed>) = 51 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(43 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(48 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 44 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 50 [pid 5898] <... openat resumed>) = 48 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 58 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 49 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 59 [pid 5888] <... openat resumed>) = 50 [pid 5898] close(48 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(58 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 52 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 45 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 48 [pid 5894] close(52 [pid 5893] <... openat resumed>) = 48 [pid 5892] <... openat resumed>) = 43 [pid 5890] <... openat resumed>) = 58 [pid 5888] <... openat resumed>) = 53 [pid 5886] <... openat resumed>) = 51 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(45 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(48 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 50 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 60 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 51 [pid 5888] <... openat resumed>) = 52 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(50 [pid 5897] <... openat resumed>) = 46 [pid 5896] close(60 [pid 5895] <... openat resumed>) = 48 [pid 5894] <... openat resumed>) = 54 [pid 5893] <... openat resumed>) = 52 [pid 5892] <... openat resumed>) = 45 [pid 5890] <... openat resumed>) = 61 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 52 [pid 5898] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] close(48 [pid 5894] close(54 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(46 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 50 [pid 5888] <... openat resumed>) = 55 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 53 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 60 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 62 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 112.721462][ T5898] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.729717][ T5897] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.751920][ T5897] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5886] <... openat resumed>) = 48 [pid 5898] close(53 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(60 [pid 5895] <... openat resumed>) = 53 [pid 5894] <... openat resumed>) = 54 [pid 5893] <... openat resumed>) = 54 [pid 5892] <... openat resumed>) = 47 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 46 [pid 5896] <... close resumed>) = 0 [pid 5895] close(53 [pid 5894] close(54 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 56 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(46 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 53 [pid 5892] <... openat resumed>) = 48 [pid 5890] <... openat resumed>) = 60 [pid 5886] <... openat resumed>) = 53 [pid 5898] <... openat resumed>) = 55 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 63 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(55 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(63 [pid 5895] <... openat resumed>) = 54 [pid 5894] <... openat resumed>) = 54 [pid 5893] <... openat resumed>) = 56 [pid 5892] <... openat resumed>) = 46 [pid 5890] <... openat resumed>) = 64 [pid 5888] <... openat resumed>) = 57 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 49 [pid 5896] <... close resumed>) = 0 [pid 5895] close(54 [pid 5894] close(54 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(49 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 55 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 54 [pid 5892] <... openat resumed>) = 50 [pid 5898] <... openat resumed>) = 57 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 65 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 63 [pid 5888] <... openat resumed>) = 54 [pid 5898] close(57 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(65 [pid 5895] <... openat resumed>) = 55 [pid 5894] <... openat resumed>) = 58 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 51 [pid 5896] <... close resumed>) = 0 [pid 5895] close(55 [pid 5894] close(58 [pid 5893] <... openat resumed>) = 57 [pid 5892] <... openat resumed>) = 49 [pid 5890] <... openat resumed>) = 65 [pid 5888] <... openat resumed>) = 59 [pid 5886] <... openat resumed>) = 56 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(51 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 66 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 58 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 67 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 59 [pid 5892] <... openat resumed>) = 51 [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 58 [pid 5886] <... openat resumed>) = 55 [pid 5898] close(58 [pid 5897] <... openat resumed>) = 52 [pid 5896] close(67 [pid 5895] <... openat resumed>) = 57 [pid 5897] close(52 [pid 5896] <... close resumed>) = 0 [pid 5895] close(57 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... openat resumed>) = 68 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 60 [pid 5893] <... openat resumed>) = 58 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 61 [pid 5886] <... openat resumed>) = 57 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 67 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 60 [pid 5897] <... openat resumed>) = 53 [pid 5896] close(67 [pid 5895] <... openat resumed>) = 58 [pid 5894] close(60 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 52 [pid 5890] <... openat resumed>) = 69 [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(60 [pid 5897] close(53 [pid 5896] <... close resumed>) = 0 [pid 5895] close(58 [pid 5894] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 61 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] <... openat resumed>) = 60 [pid 5886] <... openat resumed>) = 59 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5888] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5893] <... openat resumed>) = 60 [pid 5892] <... openat resumed>) = 53 [pid 5890] <... openat resumed>) = 67 [pid 5888] <... openat resumed>) = 63 [pid 5886] <... openat resumed>) = 58 [pid 5898] <... openat resumed>) = 62 [pid 5897] <... openat resumed>) = 54 [pid 5896] close(70 [pid 5895] <... openat resumed>) = 60 [pid 5894] close(62 [pid 5890] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5898] close(62 [pid 5897] close(54 [pid 5896] <... close resumed>) = 0 [pid 5895] close(60 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5890] <... futex resumed>) = 0 [pid 5888] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 62 [pid 5890] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5888] <... futex resumed>) = 0 [pid 5886] <... openat resumed>) = 60 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] <... openat resumed>) = 54 [pid 5888] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5897] <... openat resumed>) = 55 [pid 5896] close(70 [pid 5895] <... openat resumed>) = 61 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 64 [pid 5896] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(64 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(55 [pid 5896] <... openat resumed>) = 70 [pid 5895] close(61 [pid 5894] close(62 [pid 5893] <... openat resumed>) = 63 [pid 5892] <... openat resumed>) = 56 [pid 5886] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 64 [pid 5897] <... close resumed>) = 0 [pid 5896] close(70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(64 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 55 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 61 [pid 5894] <... openat resumed>) = 62 [pid 5893] <... openat resumed>) = 64 [pid 5892] <... openat resumed>) = 57 [pid 5886] <... openat resumed>) = 63 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(55 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(61 [pid 5894] close(62 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 65 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... openat resumed>) = 66 [pid 5892] <... openat resumed>) = 55 [pid 5898] close(65 [pid 5897] <... openat resumed>) = 58 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 64 [pid 5894] <... openat resumed>) = 62 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 61 [pid 5898] <... close resumed>) = 0 [pid 5897] close(58 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(64 [pid 5894] close(62 [pid 5893] <... openat resumed>) = 65 [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] <... openat resumed>) = 64 [pid 5898] <... openat resumed>) = 67 [pid 5897] <... openat resumed>) = 59 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 65 [pid 5894] <... openat resumed>) = 62 [pid 5893] <... openat resumed>) = 68 [pid 5892] <... openat resumed>) = 58 [pid 5898] close(67 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] close(59 [pid 5895] close(65 [pid 5894] close(62 [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5886] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] <... openat resumed>) = 67 [pid 5892] <... openat resumed>) = 59 [pid 5886] <... openat resumed>) = 65 [pid 5898] <... openat resumed>) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(69 [pid 5897] <... openat resumed>) = 60 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5886] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5898] <... close resumed>) = 0 [pid 5897] close(60 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] close(62 [pid 5893] <... openat resumed>) = 70 [pid 5892] <... openat resumed>) = 61 [pid 5886] <... futex resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5886] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5898] close(69 [pid 5897] <... openat resumed>) = 62 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5893] <... futex resumed>) = 0 [pid 5892] <... openat resumed>) = 60 [pid 5898] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(62 [pid 5895] close(66 [pid 5894] close(62 [pid 5893] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 62 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(62 [pid 5895] close(66 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] close(62 [pid 5892] <... openat resumed>) = 63 [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 62 [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(62 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5897] <... close resumed>) = 0 [pid 5895] close(66 [pid 5896] <... openat resumed>) = 70 [pid 5898] <... openat resumed>) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] <... close resumed>) = 0 [pid 5894] close(62 [pid 5892] <... openat resumed>) = 64 [pid 5898] close(69 [pid 5897] <... openat resumed>) = 62 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] close(62 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] <... openat resumed>) = 62 [pid 5892] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 65 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5898] close(69 [pid 5896] close(70 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5897] close(65 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5892] <... openat resumed>) = 66 [pid 5898] <... openat resumed>) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] close(69 [pid 5897] <... openat resumed>) = 65 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] close(65 [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5892] <... openat resumed>) = 67 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 65 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5892] <... openat resumed>) = 68 [pid 5896] close(70 [pid 5898] close(69 [pid 5897] close(65 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 69 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] close(69 [pid 5897] close(69 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5892] <... openat resumed>) = 65 [pid 5898] <... close resumed>) = 0 [pid 5896] close(70 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... close resumed>) = 0 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] close(69 [pid 5897] <... openat resumed>) = 69 [pid 5896] <... openat resumed>) = 70 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5892] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] close(69 [pid 5896] close(70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5897] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5892] <... openat resumed>) = 69 [pid 5898] close(69 [pid 5897] <... openat resumed>) = 70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5892] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5898] <... close resumed>) = 0 [pid 5897] close(70 [pid 5896] <... openat resumed>) = 70 [pid 5895] close(66 [pid 5894] <... openat resumed>) = 62 [pid 5892] <... futex resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5892] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] close(69 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] close(70 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 70 [pid 5896] close(70) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5898] close(69 [pid 5896] <... openat resumed>) = 70 [pid 5894] close(62 [pid 5897] close(70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] close(69 [pid 5896] close(70 [pid 5898] <... close resumed>) = 0 [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] close(69 [pid 5897] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5898] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5894] close(62 [pid 5898] close(69 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5896] close(70 [pid 5898] <... openat resumed>) = 69 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] close(69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5894] close(62 [pid 5898] <... openat resumed>) = 69 [pid 5895] close(66 [pid 5898] close(69 [pid 5897] close(70 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] close(70 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] close(62 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] close(70 [pid 5896] close(70 [pid 5895] close(66 [pid 5898] close(69 [pid 5897] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] close(62 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5898] close(69 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... openat resumed>) = 69 [pid 5896] <... close resumed>) = 0 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] <... openat resumed>) = 66 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5894] close(62 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] close(69 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] close(70 [pid 5896] <... openat resumed>) = 70 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5898] <... openat resumed>) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] close(70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] close(69 [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... close resumed>) = 0 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] close(62 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5894] close(62 [pid 5898] close(69 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] <... openat resumed>) = 69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] close(69 [pid 5897] <... openat resumed>) = 70 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5896] close(70 [pid 5895] close(66 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] close(62 [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5897] close(70 [pid 5896] close(70 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5898] close(69 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] <... close resumed>) = 0 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5897] close(70 [pid 5896] close(70 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] close(69 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5895] close(66 [pid 5894] <... openat resumed>) = 62 [pid 5898] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] <... openat resumed>) = 70 [pid 5896] <... openat resumed>) = 70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] <... openat resumed>) = 69 [pid 5898] close(69 [pid 5897] close(70 [pid 5896] close(70 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5896] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5896] <... futex resumed>) = 1 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5887] <... futex resumed>) = 0 [pid 5896] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5887] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5898] close(69 [pid 5897] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5890] <... futex resumed>) = 0 [pid 5887] <... futex resumed>) = 1 [pid 5898] <... close resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5887] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5898] <... openat resumed>) = 69 [pid 5897] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... openat resumed>) = 62 [pid 5897] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] close(62 [pid 5898] close(69 [pid 5897] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... close resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 70 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5897] close(70 [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... openat resumed>) = 69 [pid 5897] <... close resumed>) = 0 [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] <... openat resumed>) = 62 [pid 5898] close(69 [pid 5897] <... openat resumed>) = 70 [pid 5895] close(66 [pid 5894] close(62 [pid 5898] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5898] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5897] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5898] <... futex resumed>) = 1 [pid 5897] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5891] <... futex resumed>) = 0 [pid 5898] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5891] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5897] <... openat resumed>) = 70 [pid 5895] close(66 [pid 5894] close(62 [pid 5893] <... futex resumed>) = 0 [pid 5891] <... futex resumed>) = 1 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5891] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5897] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5893] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] close(66 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5897] <... openat resumed>) = 70 [pid 5895] <... close resumed>) = 0 [pid 5894] close(62 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5894] <... close resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5897] close(70 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] <... close resumed>) = 0 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5893] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5897] <... openat resumed>) = 70 [pid 5895] close(66 [pid 5894] close(62 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] close(70 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5897] <... close resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5897] <... openat resumed>) = 70 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5897] close(70 [pid 5895] close(66 [pid 5894] close(62 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5897] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5894] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5897] <... openat resumed>) = 70 [pid 5895] <... openat resumed>) = 66 [pid 5894] <... openat resumed>) = 62 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5897] close(70 [pid 5895] close(66 [pid 5894] close(62 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5897] <... close resumed>) = 0 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5897] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [ 113.015299][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 113.024558][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 113.046085][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5895] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5894] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5884] <... futex resumed>) = 0 [pid 5897] <... futex resumed>) = 1 [pid 5895] <... futex resumed>) = 1 [pid 5894] <... futex resumed>) = 1 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5891] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5889] <... futex resumed>) = 0 [pid 5887] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5885] <... futex resumed>) = 0 [pid 5897] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5895] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5894] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5889] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5887] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5885] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5884] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5896] <... futex resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... futex resumed>) = 0 [pid 5891] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5889] <... futex resumed>) = 1 [pid 5888] <... futex resumed>) = 0 [pid 5887] <... futex resumed>) = 1 [pid 5886] <... futex resumed>) = 0 [pid 5885] <... futex resumed>) = 1 [pid 5884] <... futex resumed>) = 1 [pid 5898] <... futex resumed>) = 0 [pid 5896] close_range(4, 4294967295, 0 [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5891] <... futex resumed>) = 1 [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5889] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5887] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5885] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5884] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5898] close_range(4, 4294967295, 0 [pid 5891] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5896] <... close_range resumed>) = 0 [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5896] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5896] <... futex resumed>) = 1 [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5887] <... futex resumed>) = 0 [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5896] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5898] <... close_range resumed>) = 0 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 113.056903][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 113.080573][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 113.091183][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 113.102500][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5898] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5898] <... futex resumed>) = 1 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5891] <... futex resumed>) = 0 [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5898] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5889] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5885] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5884] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5889] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5885] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5884] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5894] <... futex resumed>) = 0 [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5889] <... futex resumed>) = 1 [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5885] <... futex resumed>) = 1 [pid 5884] <... futex resumed>) = 1 [pid 5894] close_range(4294967295, 4294967295, 0 [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5885] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5884] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5897] <... futex resumed>) = 0 [pid 5895] <... futex resumed>) = 0 [pid 5894] <... close_range resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5889] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5895] close_range(4294967295, 4294967295, 0 [pid 5894] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5897] close_range(4, 4294967295, 0 [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5895] <... close_range resumed>) = 0 [pid 5894] <... futex resumed>) = 1 [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5885] <... futex resumed>) = 0 [pid 5895] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5894] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5895] <... futex resumed>) = 1 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5884] <... futex resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5895] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5897] <... close_range resumed>) = 0 [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5897] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5897] <... futex resumed>) = 1 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5889] <... futex resumed>) = 0 [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5897] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 113.116395][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 113.128859][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 113.142383][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5888] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... futex resumed>) = 0 [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5885] exit_group(0 [pid 5894] <... futex resumed>) = ? [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5888] <... futex resumed>) = ? [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5885] <... exit_group resumed>) = ? [pid 5894] +++ exited with 0 +++ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5888] +++ exited with 0 +++ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] ioctl(-1, USBTMC_IOCTL_READ [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5886] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] <... futex resumed>) = 0 [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5886] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5884] exit_group(0 [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5893] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5895] <... futex resumed>) = ? [pid 5893] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5886] <... futex resumed>) = ? [pid 5884] <... exit_group resumed>) = ? [pid 5895] +++ exited with 0 +++ [pid 5893] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5886] +++ exited with 0 +++ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5893] <... futex resumed>) = 0 [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5893] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5891] exit_group(0 [pid 5898] <... futex resumed>) = ? [pid 5893] <... futex resumed>) = ? [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5891] <... exit_group resumed>) = ? [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5898] +++ exited with 0 +++ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] ioctl(4, USBTMC_IOCTL_READ [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5887] exit_group(0 [pid 5885] +++ exited with 0 +++ [pid 5887] <... exit_group resumed>) = ? [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5890] <... futex resumed>) = ? [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5885, si_uid=0, si_status=0, si_utime=0, si_stime=10 /* 0.10 s */} --- [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5890] +++ exited with 0 +++ [pid 5896] <... futex resumed>) = ? [pid 5893] +++ exited with 0 +++ [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5891] +++ exited with 0 +++ [pid 5826] restart_syscall(<... resuming interrupted clone ...> [pid 5892] ioctl(4, USBTMC_IOCTL_READ [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5891, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5892] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5892] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5826] <... restart_syscall resumed>) = 0 [pid 5892] <... futex resumed>) = 0 [pid 5892] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5889] exit_group(0 [pid 5897] <... futex resumed>) = ? [pid 5892] <... futex resumed>) = ? [pid 5889] <... exit_group resumed>) = ? [pid 5897] +++ exited with 0 +++ [pid 5896] +++ exited with 0 +++ [pid 5892] +++ exited with 0 +++ [pid 5887] +++ exited with 0 +++ [pid 5884] +++ exited with 0 +++ [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5884, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} --- [ 113.234751][ T10] usb 4-1: USB disconnect, device number 5 [ 113.244317][ T52] usb 2-1: USB disconnect, device number 5 [ 113.252712][ T5842] usb 3-1: USB disconnect, device number 5 [pid 5830] restart_syscall(<... resuming interrupted clone ...> [pid 5826] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5830] <... restart_syscall resumed>) = 0 [pid 5828] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5828] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5830] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5828] <... openat resumed>) = 3 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5828] newfstatat(3, "", [pid 5830] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5828] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5830] <... openat resumed>) = 3 [pid 5828] getdents64(3, [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5887, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5830] newfstatat(3, "", [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5827] restart_syscall(<... resuming interrupted clone ...> [pid 5826] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5827] <... restart_syscall resumed>) = 0 [pid 5826] <... openat resumed>) = 3 [pid 5826] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5827] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] getdents64(3, [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5827] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5826] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5889] +++ exited with 0 +++ [pid 5830] getdents64(3, [pid 5828] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] <... openat resumed>) = 3 [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] newfstatat(3, "", [pid 5826] newfstatat(AT_FDCWD, "./3/binderfs", [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5889, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5830] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5830] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5825] restart_syscall(<... resuming interrupted clone ...> [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5828] newfstatat(AT_FDCWD, "./3/binderfs", [pid 5827] getdents64(3, [pid 5826] unlink("./3/binderfs" [pid 5825] <... restart_syscall resumed>) = 0 [pid 5830] newfstatat(AT_FDCWD, "./3/binderfs", [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5826] <... unlink resumed>) = 0 [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5828] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5827] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] getdents64(3, [pid 5830] unlink("./3/binderfs" [pid 5828] unlink("./3/binderfs" [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5825] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] newfstatat(AT_FDCWD, "./3/binderfs", [pid 5826] close(3 [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5826] <... close resumed>) = 0 [pid 5825] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5830] <... unlink resumed>) = 0 [pid 5827] unlink("./3/binderfs" [pid 5826] rmdir("./3" [pid 5825] <... openat resumed>) = 3 [pid 5830] getdents64(3, [pid 5828] <... unlink resumed>) = 0 [pid 5827] <... unlink resumed>) = 0 [pid 5825] newfstatat(3, "", [pid 5827] getdents64(3, [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5830] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5828] getdents64(3, [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5825] getdents64(3, [pid 5830] close(3 [pid 5828] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5827] close(3 [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5830] <... close resumed>) = 0 [pid 5828] close(3 [pid 5827] <... close resumed>) = 0 [pid 5826] <... rmdir resumed>) = 0 [pid 5825] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] rmdir("./3" [pid 5826] mkdir("./4", 0777 [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5830] rmdir("./3" [pid 5828] <... close resumed>) = 0 [pid 5827] <... rmdir resumed>) = 0 [pid 5826] <... mkdir resumed>) = 0 [pid 5825] newfstatat(AT_FDCWD, "./3/binderfs", [pid 5830] <... rmdir resumed>) = 0 [pid 5828] rmdir("./3" [pid 5830] mkdir("./4", 0777 [pid 5828] <... rmdir resumed>) = 0 [pid 5827] mkdir("./4", 0777 [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5830] <... mkdir resumed>) = 0 [pid 5828] mkdir("./4", 0777 [pid 5825] unlink("./3/binderfs" [pid 5828] <... mkdir resumed>) = 0 [pid 5827] <... mkdir resumed>) = 0 [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [ 113.277076][ T120] usb 5-1: USB disconnect, device number 5 [ 113.287617][ T920] usb 1-1: USB disconnect, device number 5 [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] <... unlink resumed>) = 0 ./strace-static-x86_64: Process 5900 attached ./strace-static-x86_64: Process 5899 attached [pid 5825] getdents64(3, ./strace-static-x86_64: Process 5901 attached [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5901] set_robust_list(0x5555578476a0, 24 [pid 5825] close(3 [pid 5901] <... set_robust_list resumed>) = 0 [pid 5901] chdir("./4" [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5899 ./strace-static-x86_64: Process 5902 attached [pid 5899] set_robust_list(0x5555578476a0, 24 [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5901 [pid 5825] <... close resumed>) = 0 [pid 5901] <... chdir resumed>) = 0 [pid 5900] set_robust_list(0x5555578476a0, 24 [pid 5899] <... set_robust_list resumed>) = 0 [pid 5825] rmdir("./3" [pid 5901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5901] setpgid(0, 0) = 0 [pid 5901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5825] <... rmdir resumed>) = 0 [pid 5902] set_robust_list(0x5555578476a0, 24 [pid 5901] <... openat resumed>) = 3 [pid 5901] write(3, "1000", 4 [pid 5902] <... set_robust_list resumed>) = 0 [pid 5900] <... set_robust_list resumed>) = 0 [pid 5899] chdir("./4" [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5902 [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5900 [pid 5825] mkdir("./4", 0777 [pid 5901] <... write resumed>) = 4 [pid 5901] close(3 [pid 5825] <... mkdir resumed>) = 0 [pid 5901] <... close resumed>) = 0 [pid 5901] symlink("/dev/binderfs", "./binderfs" [pid 5900] chdir("./4" [pid 5899] <... chdir resumed>) = 0 [pid 5902] chdir("./4" [pid 5901] <... symlink resumed>) = 0 [pid 5900] <... chdir resumed>) = 0 [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5902] <... chdir resumed>) = 0 [pid 5900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5901] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 5903 attached [pid 5902] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5901] <... write resumed>) = 18 [pid 5900] <... prctl resumed>) = 0 [pid 5899] <... prctl resumed>) = 0 [pid 5902] <... prctl resumed>) = 0 [pid 5901] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5900] setpgid(0, 0 [pid 5901] <... futex resumed>) = 0 [pid 5901] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5900] <... setpgid resumed>) = 0 [pid 5899] setpgid(0, 0 [pid 5900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5899] <... setpgid resumed>) = 0 [pid 5901] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5901] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5901] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5901] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5901] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5903 [pid 5901] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5901] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5904 attached [pid 5903] set_robust_list(0x5555578476a0, 24) = 0 [pid 5900] <... openat resumed>) = 3 [pid 5899] <... openat resumed>) = 3 [pid 5904] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5903] chdir("./4" [pid 5902] setpgid(0, 0 [pid 5900] write(3, "1000", 4 [pid 5899] write(3, "1000", 4 [pid 5904] <... rseq resumed>) = 0 [pid 5903] <... chdir resumed>) = 0 [pid 5902] <... setpgid resumed>) = 0 [pid 5900] <... write resumed>) = 4 [pid 5899] <... write resumed>) = 4 [pid 5904] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5901] <... clone3 resumed> => {parent_tid=[5904]}, 88) = 5904 [pid 5899] close(3 [pid 5900] close(3 [pid 5899] <... close resumed>) = 0 [pid 5900] <... close resumed>) = 0 [pid 5899] symlink("/dev/binderfs", "./binderfs" [pid 5901] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5901] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5903] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5900] symlink("/dev/binderfs", "./binderfs" [pid 5899] <... symlink resumed>) = 0 [pid 5904] <... set_robust_list resumed>) = 0 [pid 5901] <... futex resumed>) = 0 executing program executing program [pid 5903] <... prctl resumed>) = 0 [pid 5900] <... symlink resumed>) = 0 [pid 5899] write(1, "executing program\n", 18 [pid 5904] rt_sigprocmask(SIG_SETMASK, [], [pid 5903] setpgid(0, 0 [pid 5902] <... openat resumed>) = 3 [pid 5901] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5899] <... write resumed>) = 18 [pid 5900] write(1, "executing program\n", 18 [pid 5904] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5903] <... setpgid resumed>) = 0 [pid 5902] write(3, "1000", 4 [pid 5900] <... write resumed>) = 18 [pid 5899] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5899] <... futex resumed>) = 0 [pid 5904] <... openat resumed>) = 3 [pid 5904] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5899] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5899] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5902] <... write resumed>) = 4 [pid 5899] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5902] close(3 [pid 5904] <... ioctl resumed>, 0) = 0 [pid 5903] <... openat resumed>) = 3 [pid 5902] <... close resumed>) = 0 [pid 5900] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5899] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5902] symlink("/dev/binderfs", "./binderfs" [pid 5900] <... futex resumed>) = 0 [pid 5899] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5899] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5904] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5903] write(3, "1000", 4 [pid 5902] <... symlink resumed>) = 0 [pid 5900] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5899] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5900] <... rt_sigaction resumed>NULL, 8) = 0 executing program [pid 5900] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5899] <... mprotect resumed>) = 0 [pid 5903] <... write resumed>) = 4 [pid 5900] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5903] close(3 [pid 5902] write(1, "executing program\n", 18 [pid 5899] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5903] <... close resumed>) = 0 [pid 5902] <... write resumed>) = 18 [pid 5900] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5900] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5903] symlink("/dev/binderfs", "./binderfs" [pid 5902] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5900] <... mprotect resumed>) = 0 [pid 5903] <... symlink resumed>) = 0 [pid 5902] <... futex resumed>) = 0 [pid 5899] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5900] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5899] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5902] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, ./strace-static-x86_64: Process 5905 attached [pid 5905] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053) = 0 [pid 5905] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5902] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5905] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5905] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULLexecuting program [pid 5902] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5900] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5900] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5903] write(1, "executing program\n", 18 [pid 5902] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5903] <... write resumed>) = 18 [pid 5902] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5899] <... clone3 resumed> => {parent_tid=[5905]}, 88) = 5905 ./strace-static-x86_64: Process 5906 attached [pid 5903] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5902] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5899] rt_sigprocmask(SIG_SETMASK, [], [pid 5906] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5899] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5906] <... rseq resumed>) = 0 [pid 5903] <... futex resumed>) = 0 [pid 5902] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5899] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5906] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5906] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5906] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5905] <... futex resumed>) = 0 [pid 5899] <... futex resumed>) = 1 [pid 5902] <... mprotect resumed>) = 0 [pid 5903] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5899] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5902] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5900] <... clone3 resumed> => {parent_tid=[5906]}, 88) = 5906 [pid 5905] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5903] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5902] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5900] rt_sigprocmask(SIG_SETMASK, [], [pid 5903] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5902] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5907 attached [pid 5905] <... openat resumed>) = 3 [pid 5900] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5903] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_INIT [pid 5902] <... clone3 resumed> => {parent_tid=[5907]}, 88) = 5907 [pid 5903] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5900] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5907] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5903] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5907] <... rseq resumed>) = 0 [pid 5902] rt_sigprocmask(SIG_SETMASK, [], [pid 5900] <... futex resumed>) = 1 [pid 5907] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5903] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5900] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5907] <... set_robust_list resumed>) = 0 [pid 5907] rt_sigprocmask(SIG_SETMASK, [], [pid 5906] <... futex resumed>) = 0 [pid 5905] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5903] <... mprotect resumed>) = 0 [pid 5907] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5906] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5906] <... openat resumed>) = 3 [pid 5905] <... ioctl resumed>, 0) = 0 [pid 5903] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5902] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5903] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5902] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5906] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5907] <... futex resumed>) = 0 [pid 5906] <... ioctl resumed>, 0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5903] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5902] <... futex resumed>) = 1 [pid 5907] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR./strace-static-x86_64: Process 5908 attached ) = 3 [pid 5902] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5908] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5907] ioctl(3, USB_RAW_IOCTL_INIT [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5903] <... clone3 resumed> => {parent_tid=[5908]}, 88) = 5908 [pid 5908] <... rseq resumed>) = 0 [pid 5903] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5908] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5907] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5908] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5908] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5907] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5903] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] <... futex resumed>) = 0 [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5903] <... futex resumed>) = 1 [pid 5908] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5908] ioctl(3, USB_RAW_IOCTL_INIT [pid 5907] <... ioctl resumed>, 0) = 0 [pid 5903] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5908] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5908] <... ioctl resumed>, 0) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5908] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5907] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5907] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5908] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 113.693432][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 113.723470][ T120] usb 5-1: new high-speed USB device number 6 using dummy_hcd [pid 5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5908] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5907] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 113.743465][ T52] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 113.773471][ T920] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 113.774161][ T5842] usb 3-1: new high-speed USB device number 6 using dummy_hcd [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5908] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5907] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 113.843445][ T10] usb 4-1: Using ep0 maxpacket: 8 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 113.873720][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 113.884990][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 113.895158][ T120] usb 5-1: Using ep0 maxpacket: 8 [ 113.900381][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 113.910511][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5905] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5905] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 113.913420][ T52] usb 2-1: Using ep0 maxpacket: 8 [ 113.924036][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 113.937992][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.950566][ T120] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 113.953516][ T920] usb 1-1: Using ep0 maxpacket: 8 [ 113.961864][ T5842] usb 3-1: Using ep0 maxpacket: 8 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5907] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5908] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 113.975535][ T52] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 113.983469][ T120] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 114.005420][ T5842] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [pid 5908] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5907] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 114.010185][ T920] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 114.022242][ T120] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 114.038810][ T52] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 114.039757][ T5842] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 114.059552][ T52] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 114.059583][ T52] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 114.070140][ T120] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 114.083143][ T920] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 114.096308][ T5842] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 114.106694][ T52] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 114.116236][ T120] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 114.125488][ T920] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 114.134171][ T5842] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 114.144549][ T52] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.157109][ T120] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5904] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5904] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5905] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5905] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5901] <... futex resumed>) = 0 [pid 5901] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] <... futex resumed>) = 0 [pid 5901] <... futex resumed>) = 1 [pid 5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5901] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5904] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5904] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5904] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5901] <... futex resumed>) = 0 [pid 5901] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5901] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [ 114.165453][ T920] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 114.175345][ T5842] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 114.188616][ T920] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 114.213507][ T10] usb 4-1: usb_control_msg returned -32 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5906] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... ioctl resumed>, 0) = 0 [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5906] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... ioctl resumed>, 0) = 0 [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5906] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5901] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5901] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5901] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5901] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5901] <... futex resumed>) = 0 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5901] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [ 114.227090][ T10] usbtmc 4-1:16.0: can't read capabilities [ 114.243795][ T5842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5901] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5901] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5901] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5901] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} => {parent_tid=[5909]}, 88) = 5909 [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5901] rt_sigprocmask(SIG_SETMASK, [], [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5901] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5909 attached [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5901] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5901] <... futex resumed>) = 0 [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5901] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5909] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] <... rseq resumed>) = 0 [pid 5909] set_robust_list(0x7fd0e6a299a0, 24 [pid 5904] <... openat resumed>) = 4 [pid 5909] <... set_robust_list resumed>) = 0 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] rt_sigprocmask(SIG_SETMASK, [], [pid 5907] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5904] <... openat resumed>) = 5 [pid 5907] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5909] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5907] <... ioctl resumed>, 0) = 0 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] <... ioctl resumed>, 0) = 0 [pid 5904] <... openat resumed>) = 6 [pid 5909] <... openat resumed>) = 7 [pid 5907] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] ioctl(7, USB_RAW_IOCTL_INIT [pid 5907] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5904] <... openat resumed>) = 8 [pid 5909] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] ioctl(7, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5904] <... openat resumed>) = 9 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 10 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 11 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 13 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 14 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 15 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5908] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5904] <... openat resumed>) = 16 [pid 5908] <... ioctl resumed>, 0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5908] <... ioctl resumed>, 0) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5904] <... openat resumed>) = 17 [pid 5908] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 18 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 19 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 20 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 21 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 22 [ 114.267856][ T920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.296816][ T5909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 23 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 24 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 25 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 26 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 27 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 28 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 29 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 30 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 31 [pid 5904] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 32 [pid 5904] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5909] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5904] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [ 114.339256][ T5909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33) = 0 [pid 5905] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5905] <... futex resumed>) = 1 [pid 5899] <... futex resumed>) = 0 [pid 5909] close(33 [pid 5905] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5899] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5905] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5899] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5909] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5905] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5909] close(33 [pid 5905] <... ioctl resumed>, 0) = 0 [pid 5905] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5899] <... futex resumed>) = 0 [pid 5905] <... futex resumed>) = 1 [pid 5899] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5899] <... futex resumed>) = 0 [pid 5899] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5909] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... openat resumed>) = 4 [pid 5906] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5909] <... openat resumed>) = 33 [pid 5906] <... futex resumed>) = 1 [pid 5900] <... futex resumed>) = 0 [pid 5909] close(33 [pid 5906] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5900] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5906] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5909] <... close resumed>) = 0 [pid 5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5900] <... futex resumed>) = 0 [pid 5906] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5905] <... openat resumed>) = 5 [pid 5900] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5909] <... openat resumed>) = 33 [pid 5906] <... ioctl resumed>, 0) = 0 [pid 5909] close(33 [pid 5906] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5909] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] <... futex resumed>) = 1 [pid 5900] <... futex resumed>) = 0 [pid 5906] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5909] <... openat resumed>) = 33 [pid 5906] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5900] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5909] close(33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5900] <... futex resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5906] <... openat resumed>) = 4 [pid 5900] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 6 [pid 5906] <... openat resumed>) = 5 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 7 [pid 5906] <... openat resumed>) = 6 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] close(33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 8 [pid 5909] <... close resumed>) = 0 [pid 5906] <... openat resumed>) = 7 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 9 [pid 5909] <... close resumed>) = 0 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33 [pid 5905] <... openat resumed>) = 10 [pid 5909] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] <... openat resumed>) = 8 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5905] <... openat resumed>) = 11 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5909] close(33) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5899] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5909] close(33 [pid 5907] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5906] <... openat resumed>) = 9 [pid 5905] <... openat resumed>) = 12 [pid 5899] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5909] <... close resumed>) = 0 [pid 5907] <... futex resumed>) = 1 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... futex resumed>) = 0 [pid 5899] <... futex resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5906] <... openat resumed>) = 10 [pid 5905] <... openat resumed>) = 13 [pid 5902] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5899] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5909] <... openat resumed>) = 33 [pid 5907] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... futex resumed>) = 0 [pid 5899] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5909] close(33 [pid 5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5906] <... openat resumed>) = 11 [pid 5905] <... openat resumed>) = 14 [ 114.427688][ T120] usb 5-1: usb_control_msg returned -32 [ 114.433958][ T120] usbtmc 5-1:16.0: can't read capabilities [ 114.450119][ T52] usb 2-1: usb_control_msg returned -32 [ 114.469846][ T52] usbtmc 2-1:16.0: can't read capabilities [pid 5899] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5907] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5902] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] <... close resumed>) = 0 [pid 5907] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5906] <... openat resumed>) = 12 [pid 5899] <... mprotect resumed>) = 0 [pid 5907] <... ioctl resumed>, 0) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5899] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5907] <... futex resumed>) = 1 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... futex resumed>) = 0 [pid 5899] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5907] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5906] <... openat resumed>) = 13 [pid 5905] <... openat resumed>) = 15 [pid 5902] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5899] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5910 attached [pid 5907] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... futex resumed>) = 0 [pid 5906] <... openat resumed>) = 14 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5910] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 16 [pid 5910] <... rseq resumed>) = 0 [pid 5907] <... openat resumed>) = 4 [pid 5910] set_robust_list(0x7fd0e6a299a0, 24 [pid 5909] <... openat resumed>) = 33 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 15 [pid 5899] <... clone3 resumed> => {parent_tid=[5910]}, 88) = 5910 [pid 5910] <... set_robust_list resumed>) = 0 [pid 5909] close(33 [pid 5907] <... openat resumed>) = 5 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] <... close resumed>) = 0 [pid 5900] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5910] rt_sigprocmask(SIG_SETMASK, [], [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 17 [pid 5899] rt_sigprocmask(SIG_SETMASK, [], [pid 5910] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5907] <... openat resumed>) = 6 [pid 5906] <... openat resumed>) = 16 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5899] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5910] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 18 [pid 5899] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5910] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] <... openat resumed>) = 7 [pid 5906] <... openat resumed>) = 17 [pid 5900] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5908] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5899] <... futex resumed>) = 0 [pid 5910] <... openat resumed>) = 19 [pid 5908] <... futex resumed>) = 1 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 20 [pid 5899] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5910] ioctl(19, USB_RAW_IOCTL_INIT [pid 5908] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5907] <... openat resumed>) = 8 [pid 5906] <... openat resumed>) = 18 [pid 5910] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 21 [pid 5910] ioctl(19, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5909] close(33 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... futex resumed>) = 0 [pid 5900] <... futex resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5903] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5900] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... futex resumed>) = 0 [pid 5903] <... futex resumed>) = 1 [pid 5900] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5909] <... openat resumed>) = 33 [pid 5907] <... openat resumed>) = 9 [pid 5906] <... openat resumed>) = 19 [pid 5905] <... openat resumed>) = 22 [pid 5903] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5900] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5909] close(33) = 0 [pid 5900] <... mprotect resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5900] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5909] <... openat resumed>) = 33 [pid 5900] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5909] close(33 [pid 5900] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5909] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5900] <... clone3 resumed> => {parent_tid=[5911]}, 88) = 5911 [pid 5909] <... openat resumed>) = 33 [pid 5900] rt_sigprocmask(SIG_SETMASK, [], [pid 5909] close(33 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5900] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5911 attached [pid 5909] <... close resumed>) = 0 [pid 5908] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5907] <... openat resumed>) = 10 [pid 5906] <... openat resumed>) = 20 [pid 5905] <... openat resumed>) = 23 [pid 5900] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5911] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5900] <... futex resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5907] <... openat resumed>) = 11 [pid 5906] <... openat resumed>) = 21 [pid 5905] <... openat resumed>) = 24 [pid 5900] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5911] <... rseq resumed>) = 0 [pid 5911] set_robust_list(0x7fd0e6a299a0, 24 [pid 5909] close(33 [pid 5908] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5911] <... set_robust_list resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... ioctl resumed>, 0) = 0 [pid 5907] <... openat resumed>) = 12 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5911] rt_sigprocmask(SIG_SETMASK, [], [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5911] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5909] <... openat resumed>) = 33 [ 114.511056][ T5842] usb 3-1: usb_control_msg returned -32 [ 114.526923][ T5842] usbtmc 3-1:16.0: can't read capabilities [ 114.532686][ T5910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.550458][ T5910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5906] <... openat resumed>) = 22 [pid 5905] <... openat resumed>) = 25 [pid 5902] <... futex resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5908] <... futex resumed>) = 1 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... futex resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5907] <... openat resumed>) = 13 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 23 [pid 5905] <... openat resumed>) = 26 [pid 5903] <... futex resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5903] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5909] close(33 [pid 5907] <... openat resumed>) = 14 [pid 5911] <... openat resumed>) = 24 [pid 5910] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5911] ioctl(24, USB_RAW_IOCTL_INIT [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 4 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 25 [pid 5905] <... openat resumed>) = 27 [pid 5902] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5911] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5910] <... openat resumed>) = 28 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 15 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5911] ioctl(24, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5910] ioctl(28, USB_RAW_IOCTL_INIT [pid 5909] close(33 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... mprotect resumed>) = 0 [pid 5910] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 5 [pid 5907] <... openat resumed>) = 16 [pid 5906] <... openat resumed>) = 26 [pid 5902] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5910] ioctl(28, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... openat resumed>) = 29 [ 114.570855][ T920] usb 1-1: usb_control_msg returned -32 [ 114.578496][ T920] usbtmc 1-1:16.0: can't read capabilities [ 114.597606][ T5911] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.608977][ T5911] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5911] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5909] close(33 [pid 5908] <... openat resumed>) = 6 [pid 5902] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5912 attached [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 7 [pid 5903] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5912] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... clone3 resumed> => {parent_tid=[5912]}, 88) = 5912 [pid 5912] <... rseq resumed>) = 0 [pid 5909] close(33 [pid 5908] <... openat resumed>) = 8 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5902] rt_sigprocmask(SIG_SETMASK, [], [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5912] set_robust_list(0x7fd0e6a299a0, 24 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 9 [pid 5906] <... openat resumed>) = 27 [pid 5905] <... openat resumed>) = 30 [pid 5903] <... futex resumed>) = 0 [pid 5902] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5912] <... set_robust_list resumed>) = 0 [pid 5911] <... openat resumed>) = 28 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5902] <... futex resumed>) = 0 [pid 5911] ioctl(28, USB_RAW_IOCTL_INIT [pid 5909] close(33 [pid 5908] <... openat resumed>) = 10 [pid 5902] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 33 [pid 5908] <... openat resumed>) = 11 [pid 5903] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5912] rt_sigprocmask(SIG_SETMASK, [], [pid 5909] close(33) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 12 [pid 5912] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5909] close(33 [pid 5908] <... openat resumed>) = 13 [pid 5903] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5912] <... openat resumed>) = 17 [pid 5911] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5909] <... close resumed>) = 0 [pid 5907] <... openat resumed>) = 18 [pid 5906] <... openat resumed>) = 29 [pid 5905] <... openat resumed>) = 31 [pid 5911] ioctl(28, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] ioctl(17, USB_RAW_IOCTL_INIT [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... mprotect resumed>) = 0 [pid 5912] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5910] <... openat resumed>) = 32 [pid 5906] <... openat resumed>) = 30 [pid 5905] <... openat resumed>) = 33 [pid 5903] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5912] ioctl(17, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5910] close(32 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 14 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 31 [pid 5905] <... openat resumed>) = 32 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5910] <... openat resumed>) = 34 [pid 5906] <... openat resumed>) = 32 [pid 5905] <... openat resumed>) = 35 [pid 5910] close(34 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... clone3 resumed> => {parent_tid=[5913]}, 88) = 5913 [ 114.615848][ T5910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.633297][ T5910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.646248][ T5911] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.658166][ T5912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ./strace-static-x86_64: Process 5913 attached [pid 5910] <... close resumed>) = 0 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 19 [pid 5906] <... openat resumed>) = 33 [pid 5905] <... openat resumed>) = 34 [pid 5903] rt_sigprocmask(SIG_SETMASK, [], [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5910] <... openat resumed>) = 36 [pid 5906] <... openat resumed>) = 34 [pid 5905] <... openat resumed>) = 37 [pid 5903] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5910] close(36 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5903] <... futex resumed>) = 0 [pid 5910] <... close resumed>) = 0 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 36 [pid 5903] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5913] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 15 [pid 5906] <... openat resumed>) = 35 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] <... openat resumed>) = 38 [pid 5905] <... openat resumed>) = 39 [pid 5910] close(38 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5905] <... openat resumed>) = 38 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... rseq resumed>) = 0 [pid 5910] <... openat resumed>) = 40 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 36 [pid 5905] <... openat resumed>) = 41 [pid 5913] set_robust_list(0x7fd0e6a299a0, 24 [pid 5912] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5911] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5910] close(40 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 16 [pid 5907] <... openat resumed>) = 20 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... set_robust_list resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 37 [pid 5905] <... openat resumed>) = 40 [pid 5913] rt_sigprocmask(SIG_SETMASK, [], [pid 5912] <... openat resumed>) = 21 [pid 5911] <... openat resumed>) = 38 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] ioctl(21, USB_RAW_IOCTL_INIT [pid 5911] close(38 [pid 5910] <... openat resumed>) = 42 [pid 5908] <... openat resumed>) = 17 [pid 5905] <... openat resumed>) = 43 [pid 5912] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] close(42 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 22 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5912] ioctl(21, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 18 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 38 [pid 5905] <... openat resumed>) = 42 [pid 5911] <... openat resumed>) = 39 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] <... openat resumed>) = 44 [pid 5905] <... openat resumed>) = 45 [pid 5910] close(44) = 0 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... openat resumed>) = 44 [pid 5910] <... openat resumed>) = 46 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] close(46 [pid 5905] <... openat resumed>) = 47 [pid 5910] <... close resumed>) = 0 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... openat resumed>) = 46 [pid 5910] <... openat resumed>) = 48 [pid 5910] close(48 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] close(39 [pid 5910] <... close resumed>) = 0 [pid 5907] <... openat resumed>) = 23 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 48 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 19 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 49 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 39 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] close(49) = 0 [pid 5905] <... openat resumed>) = 50 [pid 5913] ioctl(19, USB_RAW_IOCTL_INIT [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [ 114.668734][ T5911] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.679444][ T5912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.698110][ T5912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.709743][ T5912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5910] <... openat resumed>) = 49 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] ioctl(19, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5910] close(49 [pid 5905] <... openat resumed>) = 51 [pid 5912] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5911] <... openat resumed>) = 40 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 20 [pid 5907] <... openat resumed>) = 24 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] close(40 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 41 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 21 [pid 5907] <... openat resumed>) = 25 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] <... openat resumed>) = 26 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 40 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] <... openat resumed>) = 42 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 22 [pid 5907] <... openat resumed>) = 27 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] close(42 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 43 [pid 5912] ioctl(26, USB_RAW_IOCTL_INIT [pid 5911] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 23 [pid 5907] <... openat resumed>) = 28 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 42 [pid 5913] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5912] ioctl(26, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5911] <... openat resumed>) = 44 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 24 [pid 5907] <... openat resumed>) = 29 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 49 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(44 [pid 5910] <... openat resumed>) = 52 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 45 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 25 [pid 5910] close(52 [pid 5905] <... openat resumed>) = 53 [pid 5913] ioctl(25, USB_RAW_IOCTL_INIT [pid 5910] <... close resumed>) = 0 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... openat resumed>) = 52 [pid 5913] ioctl(25, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5910] <... openat resumed>) = 54 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] close(54 [pid 5907] <... openat resumed>) = 30 [pid 5905] <... openat resumed>) = 55 [pid 5910] <... close resumed>) = 0 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 26 [pid 5907] <... openat resumed>) = 31 [pid 5906] <... openat resumed>) = 46 [pid 5905] <... openat resumed>) = 54 [pid 5912] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 56 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] <... openat resumed>) = 44 [pid 5910] close(56 [pid 5909] <... openat resumed>) = 33 [pid 5907] <... openat resumed>) = 32 [pid 5905] <... openat resumed>) = 57 [pid 5910] <... close resumed>) = 0 [pid 5909] close(33 [pid 5908] <... openat resumed>) = 27 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] close(44 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] <... openat resumed>) = 47 [pid 5905] <... openat resumed>) = 56 [pid 5907] <... openat resumed>) = 33 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 58 [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 44 [pid 5910] close(58 [pid 5907] <... openat resumed>) = 35 [pid 5906] <... openat resumed>) = 48 [pid 5905] <... openat resumed>) = 59 [pid 5908] <... openat resumed>) = 28 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] close(44 [pid 5909] <... openat resumed>) = 33 [pid 5910] <... close resumed>) = 0 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 49 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 58 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 36 [pid 5910] <... openat resumed>) = 60 [pid 5911] <... openat resumed>) = 50 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 44 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] close(60 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 29 [pid 5905] <... openat resumed>) = 61 [pid 5911] close(50 [pid 5910] <... close resumed>) = 0 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 37 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 30 [pid 5905] <... openat resumed>) = 60 [pid 5912] <... openat resumed>) = 34 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 62 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 50 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5910] close(62) = 0 [pid 5907] <... openat resumed>) = 38 [pid 5909] <... openat resumed>) = 33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 62 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5909] close(33 [pid 5908] <... openat resumed>) = 31 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 51 [pid 5905] <... openat resumed>) = 63 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] close(34 [pid 5911] <... openat resumed>) = 52 [pid 5910] <... openat resumed>) = 64 [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 39 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 65 [pid 5912] <... close resumed>) = 0 [pid 5910] close(64 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 32 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 53 [pid 5905] <... openat resumed>) = 66 [pid 5912] <... openat resumed>) = 34 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 40 [pid 5912] close(34 [pid 5910] <... openat resumed>) = 64 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... openat resumed>) = 67 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5910] close(64 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 33 [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 34 [pid 5906] <... openat resumed>) = 54 [pid 5905] <... openat resumed>) = 64 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] <... openat resumed>) = 41 [pid 5910] <... openat resumed>) = 68 [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 34 [pid 5907] <... openat resumed>) = 42 [pid 5906] <... openat resumed>) = 55 [pid 5905] <... openat resumed>) = 69 [pid 5912] close(41 [pid 5911] close(52 [pid 5910] close(68 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 35 [pid 5905] <... openat resumed>) = 68 [pid 5906] <... openat resumed>) = 52 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] <... openat resumed>) = 41 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 114.717352][ T5913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.731373][ T5913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.742487][ T5912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.754395][ T5912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.757617][ T5913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 56 [pid 5905] <... openat resumed>) = 71 [pid 5911] <... openat resumed>) = 57 [pid 5910] close(70 [pid 5905] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5911] close(57 [pid 5910] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 36 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5905] <... futex resumed>) = 0 [pid 5912] <... openat resumed>) = 43 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 44 [pid 5906] <... openat resumed>) = 57 [pid 5905] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5912] close(43 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5908] <... openat resumed>) = 37 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5912] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5906] <... openat resumed>) = 59 [pid 5913] <... openat resumed>) = 38 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 58 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 43 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(38 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 39 [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 45 [pid 5911] close(58 [pid 5910] <... openat resumed>) = 70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 60 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] close(70 [pid 5913] <... openat resumed>) = 38 [pid 5910] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5907] <... openat resumed>) = 46 [pid 5912] close(45 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] <... openat resumed>) = 58 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(38 [pid 5912] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... close resumed>) = 0 [pid 5906] <... openat resumed>) = 61 [pid 5913] <... close resumed>) = 0 [pid 5910] close(70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] <... openat resumed>) = 45 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5913] <... openat resumed>) = 40 [pid 5912] <... openat resumed>) = 47 [pid 5911] close(58 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 38 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(40 [pid 5912] close(47 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5913] <... close resumed>) = 0 [pid 5910] close(70 [pid 5907] <... openat resumed>) = 48 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5906] <... openat resumed>) = 58 [pid 5913] <... openat resumed>) = 40 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 70 [pid 5910] close(70 [pid 5913] close(40 [pid 5910] <... close resumed>) = 0 [pid 5913] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5913] <... openat resumed>) = 40 [pid 5910] close(70) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] close(40 [pid 5910] <... openat resumed>) = 70 [pid 5913] <... close resumed>) = 0 [pid 5910] close(70) = 0 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] <... openat resumed>) = 40 [pid 5910] <... openat resumed>) = 70 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5910] close(70 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(40 [pid 5911] <... openat resumed>) = 62 [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5906] <... openat resumed>) = 63 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 47 [pid 5911] close(62 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 41 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 40 [pid 5912] close(47 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 49 [pid 5913] close(40 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 42 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 62 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 64 [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 47 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5908] <... openat resumed>) = 43 [pid 5912] <... openat resumed>) = 50 [pid 5911] close(64 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... close resumed>) = 0 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... close resumed>) = 0 [pid 5912] close(50 [pid 5911] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] <... openat resumed>) = 64 [pid 5910] close(70 [pid 5908] <... openat resumed>) = 40 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 65 [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 44 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(65 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 51 [pid 5912] <... openat resumed>) = 50 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] close(44) = 0 [pid 5911] <... openat resumed>) = 65 [pid 5910] close(70 [pid 5909] <... close resumed>) = 0 [pid 5910] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 70 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(50 [pid 5911] close(65 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 45 [pid 5911] <... close resumed>) = 0 [pid 5913] close(45 [pid 5910] close(70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] <... openat resumed>) = 52 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5911] <... openat resumed>) = 65 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(65 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 44 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 50 [pid 5911] <... close resumed>) = 0 [pid 5910] close(70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] <... openat resumed>) = 66 [pid 5913] <... openat resumed>) = 45 [pid 5912] close(50 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 53 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(45 [pid 5911] <... openat resumed>) = 65 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5911] close(65 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 46 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] close(70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... close resumed>) = 0 [pid 5910] close(70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] <... openat resumed>) = 33 [pid 5909] close(33 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] <... openat resumed>) = 67 [pid 5911] <... openat resumed>) = 65 [pid 5912] <... openat resumed>) = 54 [pid 5909] <... openat resumed>) = 33 [pid 5907] <... openat resumed>) = 50 [pid 5913] <... openat resumed>) = 45 [pid 5910] close(70 [pid 5909] close(33 [pid 5912] close(54 [pid 5913] close(45 [pid 5911] close(65 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5913] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5909] <... openat resumed>) = 33 [pid 5907] <... openat resumed>) = 54 [pid 5906] <... openat resumed>) = 68 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 45 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5913] <... openat resumed>) = 47 [pid 5910] close(70 [pid 5909] close(33 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5907] <... openat resumed>) = 55 [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(47 [pid 5912] <... openat resumed>) = 56 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] <... close resumed>) = 0 [pid 5912] close(56 [pid 5911] <... openat resumed>) = 69 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 65 [pid 5910] close(70 [pid 5909] close(33 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 47 [pid 5907] <... openat resumed>) = 57 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] close(69 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 69 [pid 5913] <... openat resumed>) = 48 [pid 5912] <... openat resumed>) = 56 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5908] <... openat resumed>) = 49 [pid 5910] close(70 [pid 5909] <... close resumed>) = 0 [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] <... openat resumed>) = 58 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5913] close(48 [pid 5911] <... openat resumed>) = 70 [pid 5912] close(56 [pid 5910] <... openat resumed>) = 70 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5911] close(70 [pid 5910] close(70 [pid 5909] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 48 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5907] <... openat resumed>) = 56 [pid 5912] <... openat resumed>) = 59 [ 114.798455][ T5913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5910] <... openat resumed>) = 70 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(59 [pid 5911] <... close resumed>) = 0 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... openat resumed>) = 71 [pid 5913] <... openat resumed>) = 50 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 51 [pid 5907] <... openat resumed>) = 59 [pid 5906] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5913] close(50 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5906] <... futex resumed>) = 0 [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 60 [pid 5911] close(70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 61 [pid 5906] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(60 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5909] close(33 [pid 5908] <... openat resumed>) = 50 [pid 5913] <... openat resumed>) = 52 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5909] <... close resumed>) = 0 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(52 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 62 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(62 [pid 5911] close(70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 52 [pid 5907] <... openat resumed>) = 60 [pid 5913] <... openat resumed>) = 53 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5913] close(53 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 62 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 53 [pid 5907] <... openat resumed>) = 63 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5913] <... openat resumed>) = 54 [pid 5912] close(62 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(54 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 55 [pid 5907] <... openat resumed>) = 62 [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 64 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 54 [pid 5913] close(54 [pid 5912] close(64 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5908] <... openat resumed>) = 56 [pid 5907] <... openat resumed>) = 65 [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5909] close(33 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5909] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 54 [pid 5912] <... openat resumed>) = 64 [pid 5913] close(54 [pid 5912] close(64 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5909] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 57 [pid 5907] <... openat resumed>) = 66 [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... openat resumed>) = 33 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5913] <... openat resumed>) = 54 [pid 5912] <... openat resumed>) = 64 [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5909] close(33 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(54 [pid 5912] close(64 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 58 [pid 5907] <... openat resumed>) = 67 [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5913] <... openat resumed>) = 54 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5909] <... futex resumed>) = 1 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(54 [pid 5912] <... openat resumed>) = 64 [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5909] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5908] <... openat resumed>) = 59 [pid 5907] <... openat resumed>) = 68 [pid 5901] <... futex resumed>) = 0 [pid 5913] <... close resumed>) = 0 [pid 5901] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] <... futex resumed>) = 0 [pid 5901] <... futex resumed>) = 1 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5901] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(64 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 54 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 60 [pid 5907] <... openat resumed>) = 64 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(54 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 69 [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5908] <... openat resumed>) = 54 [pid 5907] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(69 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 61 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(61 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5908] <... openat resumed>) = 62 [pid 5907] <... openat resumed>) = 69 [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 71 [pid 5911] <... openat resumed>) = 70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 61 [pid 5912] close(71 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 63 [pid 5907] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(61 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] <... openat resumed>) = 71 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5908] <... openat resumed>) = 61 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 64 [pid 5912] close(72 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5908] <... openat resumed>) = 65 [pid 5907] <... futex resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(64 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5907] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5908] <... openat resumed>) = 64 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 66 [pid 5912] close(72) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 72 [pid 5910] <... close resumed>) = 0 [pid 5912] close(72 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 70 [pid 5913] close(66 [pid 5912] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5910] close(70 [pid 5908] <... openat resumed>) = 67 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] <... openat resumed>) = 66 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 68 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(66 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5908] <... openat resumed>) = 66 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5910] <... close resumed>) = 0 [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] close(70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5908] <... openat resumed>) = 70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 70 [pid 5910] <... close resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... openat resumed>) = 71 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5908] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5908] <... futex resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] <... close resumed>) = 0 [pid 5908] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5910] <... close resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5911] close(70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5910] close(70 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5912] close(72 [pid 5911] close(70 [pid 5910] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... close resumed>) = 0 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5901] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5901] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5909] <... futex resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5901] <... futex resumed>) = 1 [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5911] close(70 [pid 5910] close(70 [pid 5909] close_range(4294967295, 4294967295, 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5901] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close_range resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5910] <... openat resumed>) = 70 [pid 5909] <... futex resumed>) = 1 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5901] <... futex resumed>) = 0 [pid 5913] <... openat resumed>) = 69 [pid 5911] close(70 [pid 5909] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5910] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5910] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] <... openat resumed>) = 69 [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5910] <... openat resumed>) = 70 [pid 5913] close(69 [pid 5911] <... close resumed>) = 0 [pid 5910] close(70 [pid 5912] close(72 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5911] <... openat resumed>) = 70 [pid 5910] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(70 [pid 5910] <... openat resumed>) = 70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... close resumed>) = 0 [pid 5910] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 70 [pid 5910] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(70 [pid 5910] <... futex resumed>) = 1 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5899] <... futex resumed>) = 0 [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... close resumed>) = 0 [pid 5910] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5899] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... futex resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5899] <... futex resumed>) = 1 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(70 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5899] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... close resumed>) = 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5911] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] close(70 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5911] <... close resumed>) = 0 [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5911] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5911] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] <... openat resumed>) = 70 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 114.996949][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 115.012003][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 115.024021][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 115.037719][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5911] close(70 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(70 [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5912] <... openat resumed>) = 72 [pid 5913] close(69 [pid 5911] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5899] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5904] ioctl(-1, USBTMC_IOCTL_READ [pid 5899] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 70 [pid 5904] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] close(70 [pid 5904] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5913] close(69 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... close resumed>) = 0 [pid 5904] <... futex resumed>) = 0 [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5904] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5913] <... close resumed>) = 0 [pid 5912] close(72 [pid 5911] <... openat resumed>) = 70 [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... close resumed>) = 0 [pid 5911] close(70 [pid 5901] exit_group(0 [pid 5913] <... openat resumed>) = 69 [pid 5911] <... close resumed>) = 0 [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5909] <... futex resumed>) = ? [pid 5904] <... futex resumed>) = ? [pid 5901] <... exit_group resumed>) = ? [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5909] +++ exited with 0 +++ [pid 5904] +++ exited with 0 +++ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] <... futex resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5899] <... futex resumed>) = 1 [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5911] close(70 [pid 5910] close_range(4, 4294967295, 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5899] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5911] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5911] <... openat resumed>) = 70 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5911] close(70 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5911] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5911] <... openat resumed>) = 70 [pid 5913] close(69 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] <... close resumed>) = 0 [pid 5911] close(70 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5911] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5911] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5911] <... openat resumed>) = 70 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] <... openat resumed>) = 69 [pid 5912] <... openat resumed>) = 72 [pid 5911] close(70 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] close(69 [pid 5912] close(72 [pid 5911] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5911] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5910] <... close_range resumed>) = 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5911] <... futex resumed>) = 1 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5900] <... futex resumed>) = 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5911] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5900] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5910] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5906] <... futex resumed>) = 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5900] <... futex resumed>) = 1 [pid 5913] <... openat resumed>) = 69 [pid 5912] <... openat resumed>) = 72 [pid 5910] <... futex resumed>) = 1 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5899] <... futex resumed>) = 0 [pid 5913] close(69 [pid 5912] close(72 [pid 5910] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 115.048981][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 115.070617][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = 0 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5900] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5912] <... openat resumed>) = 72 [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5901] +++ exited with 0 +++ [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] <... openat resumed>) = 72 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5901, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5913] <... openat resumed>) = 69 [pid 5912] close(72 [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5828] restart_syscall(<... resuming interrupted clone ...> [pid 5913] close(69 [pid 5912] <... close resumed>) = 0 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... restart_syscall resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5912] close(72 [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... openat resumed>) = 69 [pid 5912] <... close resumed>) = 0 [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] close(69 [pid 5912] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = 0 [pid 5912] <... openat resumed>) = 72 [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5828] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5913] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5828] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5913] close(69 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... openat resumed>) = 3 [pid 5913] <... close resumed>) = 0 [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5913] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] newfstatat(3, "", [pid 5913] <... futex resumed>) = 1 [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5903] <... futex resumed>) = 0 [pid 5828] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5912] close(72 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] getdents64(3, [pid 5903] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5913] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5903] <... futex resumed>) = 1 [pid 5912] <... close resumed>) = 0 [pid 5908] <... futex resumed>) = 0 [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5903] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5912] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5828] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5912] <... futex resumed>) = 1 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5902] <... futex resumed>) = 0 [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5912] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5902] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5828] newfstatat(AT_FDCWD, "./4/binderfs", [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... futex resumed>) = 0 [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5902] <... futex resumed>) = 1 [pid 5828] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5902] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5828] unlink("./4/binderfs" [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5900] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5828] <... unlink resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5900] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5828] getdents64(3, [pid 5911] <... futex resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5900] <... futex resumed>) = 1 [pid 5828] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5911] close_range(4, 4294967295, 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5900] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5828] close(3 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... close resumed>) = 0 [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5828] rmdir("./4" [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... rmdir resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5828] mkdir("./5", 0777 [pid 5911] <... close_range resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... mkdir resumed>) = 0 [pid 5911] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] ioctl(4, USBTMC_IOCTL_READ [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5911] <... futex resumed>) = 1 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5900] <... futex resumed>) = 0 [pid 5911] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5905] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5914 attached [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5914 [pid 5914] set_robust_list(0x5555578476a0, 24 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... set_robust_list resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] chdir("./5" [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [ 115.096978][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 115.112841][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 115.123403][ T5842] usb 4-1: USB disconnect, device number 6 [pid 5899] exit_group(0 [pid 5914] <... chdir resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READexecuting program [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5910] <... futex resumed>) = ? [pid 5905] <... futex resumed>) = ? [pid 5899] <... exit_group resumed>) = ? [pid 5914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5910] +++ exited with 0 +++ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5905] +++ exited with 0 +++ [pid 5914] <... prctl resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] setpgid(0, 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] <... setpgid resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... openat resumed>) = 3 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] write(3, "1000", 4 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... write resumed>) = 4 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] close(3 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] symlink("/dev/binderfs", "./binderfs" [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] <... symlink resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] write(1, "executing program\n", 18 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] <... write resumed>) = 18 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... futex resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5903] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5914] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5903] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5914] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5913] <... futex resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5903] <... futex resumed>) = 1 [pid 5913] close_range(4, 4294967295, 0 [pid 5903] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5899] +++ exited with 0 +++ [pid 5914] <... mprotect resumed>) = 0 [pid 5913] <... close_range resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5902] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5899, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- [pid 5914] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5902] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5912] <... futex resumed>) = 0 [pid 5914] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5912] close_range(4, 4294967295, 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5902] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... clone3 resumed> => {parent_tid=[5915]}, 88) = 5915 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] rt_sigprocmask(SIG_SETMASK, [], [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... futex resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5914] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5913] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5913] <... futex resumed>) = 1 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5903] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5915 attached [pid 5913] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... rseq resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... set_robust_list resumed>) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5830] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5915] rt_sigprocmask(SIG_SETMASK, [], [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5915] <... openat resumed>) = 3 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(3, USB_RAW_IOCTL_INIT [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... openat resumed>) = 3 [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5830] newfstatat(3, "", [pid 5915] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] ioctl(4, USBTMC_IOCTL_READ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5906] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] <... futex resumed>) = 0 [pid 5900] exit_group(0 [pid 5911] <... futex resumed>) = ? [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5900] <... exit_group resumed>) = ? [pid 5915] <... ioctl resumed>, 0) = 0 [pid 5912] <... close_range resumed>) = 0 [pid 5911] +++ exited with 0 +++ [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5906] +++ exited with 0 +++ [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5830] getdents64(3, 0x555557848730 /* 3 entries */, 32768) = 80 [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5830] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 115.191395][ T920] usb 5-1: USB disconnect, device number 6 [pid 5830] newfstatat(AT_FDCWD, "./4/binderfs", [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5912] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5830] unlink("./4/binderfs") = 0 [pid 5830] getdents64(3, 0x555557848730 /* 0 entries */, 32768) = 0 [pid 5830] close(3) = 0 [pid 5830] rmdir("./4") = 0 [pid 5830] mkdir("./5", 0777 [pid 5912] <... futex resumed>) = 1 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5902] <... futex resumed>) = 0 [pid 5830] <... mkdir resumed>) = 0 [pid 5912] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5900] +++ exited with 0 +++ [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5900, si_uid=0, si_status=0, si_utime=0, si_stime=10 /* 0.10 s */} --- [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5916 attached [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5826] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5916] set_robust_list(0x5555578476a0, 24 [pid 5908] ioctl(4, USBTMC_IOCTL_READ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5916] <... set_robust_list resumed>) = 0 [pid 5908] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5916 [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5908] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5903] exit_group(0 [pid 5826] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5913] <... futex resumed>) = ? [pid 5908] <... futex resumed>) = ? [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5903] <... exit_group resumed>) = ? [pid 5908] +++ exited with 0 +++ [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ [pid 5826] <... openat resumed>) = 3 [pid 5907] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5907] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5826] newfstatat(3, "", [pid 5907] <... futex resumed>) = 0 [pid 5907] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [ 115.253428][ T120] usb 2-1: USB disconnect, device number 6 [pid 5916] chdir("./5" [pid 5826] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5902] exit_group(0 [pid 5907] <... futex resumed>) = ? [pid 5902] <... exit_group resumed>) = ? [pid 5907] +++ exited with 0 +++ [pid 5916] <... chdir resumed>) = 0 [pid 5912] <... futex resumed>) = ? [pid 5826] getdents64(3, [pid 5916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5826] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5916] <... prctl resumed>) = 0 [pid 5826] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5916] setpgid(0, 0 [pid 5913] +++ exited with 0 +++ [pid 5912] +++ exited with 0 +++ [pid 5903] +++ exited with 0 +++ [pid 5902] +++ exited with 0 +++ [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] newfstatat(AT_FDCWD, "./4/binderfs", [pid 5916] <... setpgid resumed>) = 0 [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5902, si_uid=0, si_status=0, si_utime=0, si_stime=13 /* 0.13 s */} --- [pid 5827] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] unlink("./4/binderfs" [pid 5827] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5916] <... openat resumed>) = 3 [pid 5827] <... openat resumed>) = 3 [pid 5826] <... unlink resumed>) = 0 [pid 5827] newfstatat(3, "", [pid 5826] getdents64(3, [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5916] write(3, "1000", 4 [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5827] getdents64(3, [pid 5916] <... write resumed>) = 4 [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5826] close(3 [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5903, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5916] close(3 [pid 5827] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5916] <... close resumed>) = 0 [pid 5826] <... close resumed>) = 0 [pid 5825] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5916] symlink("/dev/binderfs", "./binderfs" [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] rmdir("./4" [pid 5916] <... symlink resumed>) = 0 [pid 5827] newfstatat(AT_FDCWD, "./4/binderfs", [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5916] write(1, "executing program\n", 18executing program [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5826] <... rmdir resumed>) = 0 [pid 5825] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5916] <... write resumed>) = 18 [pid 5827] unlink("./4/binderfs" [pid 5826] mkdir("./5", 0777 [pid 5825] <... openat resumed>) = 3 [pid 5916] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5827] <... unlink resumed>) = 0 [pid 5826] <... mkdir resumed>) = 0 [pid 5916] <... futex resumed>) = 0 [pid 5916] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, NULL, 8) = 0 [pid 5825] newfstatat(3, "", [pid 5827] getdents64(3, [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5916] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5827] close(3 [pid 5825] getdents64(3, [pid 5916] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5827] <... close resumed>) = 0 [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5916] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5827] rmdir("./4" [pid 5825] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5917 attached [pid 5916] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5917] set_robust_list(0x5555578476a0, 24) = 0 [pid 5827] <... rmdir resumed>) = 0 [pid 5917] chdir("./5" [pid 5916] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5916] <... mprotect resumed>) = 0 [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5917 [pid 5825] newfstatat(AT_FDCWD, "./4/binderfs", [pid 5917] <... chdir resumed>) = 0 [pid 5916] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5827] mkdir("./5", 0777 [pid 5916] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5827] <... mkdir resumed>) = 0 [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5916] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5825] unlink("./4/binderfs"./strace-static-x86_64: Process 5918 attached ) = 0 [pid 5916] <... clone3 resumed> => {parent_tid=[5918]}, 88) = 5918 [pid 5917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5916] rt_sigprocmask(SIG_SETMASK, [], [pid 5825] getdents64(3, [pid 5917] <... prctl resumed>) = 0 [pid 5916] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [ 115.297404][ T52] usb 1-1: USB disconnect, device number 6 [ 115.314594][ T10] usb 3-1: USB disconnect, device number 6 ./strace-static-x86_64: Process 5919 attached [pid 5918] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5917] setpgid(0, 0 [pid 5916] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... rseq resumed>) = 0 [pid 5918] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5919] set_robust_list(0x5555578476a0, 24 [pid 5918] rt_sigprocmask(SIG_SETMASK, [], [pid 5917] <... setpgid resumed>) = 0 [pid 5916] <... futex resumed>) = 0 [pid 5825] close(3 [pid 5919] <... set_robust_list resumed>) = 0 [pid 5917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5916] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5919 [pid 5825] <... close resumed>) = 0 [pid 5919] chdir("./5" [pid 5918] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5917] <... openat resumed>) = 3 [pid 5825] rmdir("./4" [pid 5919] <... chdir resumed>) = 0 [pid 5918] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5917] write(3, "1000", 4 [pid 5825] <... rmdir resumed>) = 0 [pid 5919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5917] <... write resumed>) = 4 [pid 5919] <... prctl resumed>) = 0 [pid 5918] <... openat resumed>) = 3 [pid 5919] setpgid(0, 0 [pid 5917] close(3 [pid 5919] <... setpgid resumed>) = 0 executing program [pid 5917] <... close resumed>) = 0 [pid 5825] mkdir("./5", 0777 [pid 5919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5917] symlink("/dev/binderfs", "./binderfs" [pid 5918] ioctl(3, USB_RAW_IOCTL_INIT [pid 5917] <... symlink resumed>) = 0 [pid 5825] <... mkdir resumed>) = 0 [pid 5919] <... openat resumed>) = 3 [pid 5919] write(3, "1000", 4) = 4 [pid 5917] write(1, "executing program\n", 18 [pid 5919] close(3) = 0 [pid 5917] <... write resumed>) = 18 [pid 5919] symlink("/dev/binderfs", "./binderfs" [pid 5917] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5919] <... symlink resumed>) = 0 [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5917] <... futex resumed>) = 0 executing program [pid 5918] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5917] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5919] write(1, "executing program\n", 18 [pid 5917] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5919] <... write resumed>) = 18 [pid 5917] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5919] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5917] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5919] <... futex resumed>) = 0 [pid 5917] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5919] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5917] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5919] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5918] <... ioctl resumed>, 0) = 0 [pid 5917] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5919] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5917] <... mprotect resumed>) = 0 [pid 5919] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5917] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5919] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 ./strace-static-x86_64: Process 5920 attached [pid 5919] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5920 [pid 5920] set_robust_list(0x5555578476a0, 24 [pid 5919] <... mprotect resumed>) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5917] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5920] <... set_robust_list resumed>) = 0 [pid 5919] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5917] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5920] chdir("./5"./strace-static-x86_64: Process 5921 attached [pid 5919] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5919] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5921] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5917] <... clone3 resumed> => {parent_tid=[5921]}, 88) = 5921 ./strace-static-x86_64: Process 5922 attached [pid 5921] <... rseq resumed>) = 0 [pid 5920] <... chdir resumed>) = 0 [pid 5922] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5921] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5919] <... clone3 resumed> => {parent_tid=[5922]}, 88) = 5922 [pid 5917] rt_sigprocmask(SIG_SETMASK, [], [pid 5922] <... rseq resumed>) = 0 [pid 5921] <... set_robust_list resumed>) = 0 [pid 5920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5919] rt_sigprocmask(SIG_SETMASK, [], [pid 5917] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5922] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5921] rt_sigprocmask(SIG_SETMASK, [], [pid 5920] <... prctl resumed>) = 0 [pid 5922] <... set_robust_list resumed>) = 0 [pid 5921] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5919] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5917] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5922] rt_sigprocmask(SIG_SETMASK, [], [pid 5921] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5920] setpgid(0, 0 [pid 5919] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5917] <... futex resumed>) = 0 [pid 5922] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5921] <... openat resumed>) = 3 [pid 5920] <... setpgid resumed>) = 0 [pid 5919] <... futex resumed>) = 0 [pid 5917] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5919] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5922] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5921] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5921] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5922] <... openat resumed>) = 3 [pid 5920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5922] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5921] <... ioctl resumed>, 0) = 0 [pid 5920] <... openat resumed>) = 3 [pid 5922] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] <... ioctl resumed>, 0) = 0 [pid 5921] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5920] write(3, "1000", 4 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5920] <... write resumed>) = 4 [pid 5922] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5920] close(3) = 0 [pid 5920] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 5920] write(1, "executing program\n", 18 [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5920] <... write resumed>) = 18 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5920] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5920] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, NULL, 8) = 0 [pid 5920] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5920] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5920] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5920] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5920] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5923 attached [pid 5923] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5920] <... clone3 resumed> => {parent_tid=[5923]}, 88) = 5923 [pid 5920] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5920] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5923] <... rseq resumed>) = 0 [pid 5920] <... futex resumed>) = 0 [pid 5923] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5920] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5923] <... set_robust_list resumed>) = 0 [pid 5923] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5923] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5923] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5921] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 115.563535][ T5842] usb 4-1: new high-speed USB device number 7 using dummy_hcd [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5921] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5921] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5918] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5921] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5921] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 115.683461][ T920] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 115.693442][ T120] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 115.723454][ T5842] usb 4-1: Using ep0 maxpacket: 8 [pid 5915] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5915] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5922] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5921] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 115.733475][ T10] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 115.757420][ T5842] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 115.768675][ T5842] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5915] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5923] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5915] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0) = 0 [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5915] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [ 115.778944][ T5842] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 115.789459][ T5842] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 115.803097][ T5842] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 115.812393][ T5842] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.813405][ T52] usb 1-1: new high-speed USB device number 7 using dummy_hcd [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5921] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5918] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5921] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 115.843389][ T920] usb 5-1: Using ep0 maxpacket: 8 [ 115.863633][ T120] usb 2-1: Using ep0 maxpacket: 8 [ 115.874249][ T920] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [pid 5921] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 115.886918][ T920] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 115.891525][ T120] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 115.897702][ T920] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 115.908329][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 115.924531][ T920] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5922] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5918] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [ 115.926610][ T120] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 115.938521][ T920] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 115.954863][ T10] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 115.957990][ T920] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.970367][ T10] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5915] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5923] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5915] <... futex resumed>) = 1 [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 115.986279][ T120] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 115.996640][ T120] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 116.009767][ T10] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 116.013431][ T52] usb 1-1: Using ep0 maxpacket: 8 [ 116.019884][ T10] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5915] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5914] <... futex resumed>) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 116.037986][ T120] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 116.047165][ T52] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 116.047197][ T120] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.067194][ T10] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 116.067917][ T52] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 116.076933][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5914] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5914] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5915] <... futex resumed>) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5921] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5922] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5921] <... ioctl resumed>, 0) = 0 [pid 5922] <... ioctl resumed>, 0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5922] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5921] <... ioctl resumed>, 0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5915] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5921] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5915] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5922] <... ioctl resumed>, 0) = 0 [pid 5915] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5922] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5915] <... futex resumed>) = 1 [pid 5914] <... futex resumed>) = 0 [pid 5914] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5914] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [ 116.088481][ T52] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 116.115821][ T52] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 116.121200][ T5842] usb 4-1: usb_control_msg returned -32 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5922] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5923] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5915] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5914] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5918] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5914] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... futex resumed>) = 1 [pid 5916] <... futex resumed>) = 0 [pid 5915] <... openat resumed>) = 4 [pid 5914] <... futex resumed>) = 0 [pid 5918] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5916] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5916] <... futex resumed>) = 0 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5914] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5918] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5916] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5918] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5914] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5918] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5915] <... openat resumed>) = 5 [pid 5918] <... ioctl resumed>, 0) = 0 [ 116.136256][ T52] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 116.147733][ T52] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.167020][ T5842] usbtmc 4-1:16.0: can't read capabilities [pid 5918] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5914] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5918] <... futex resumed>) = 1 [pid 5916] <... futex resumed>) = 0 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5916] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] <... openat resumed>) = 6 [pid 5916] <... futex resumed>) = 0 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5916] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5915] <... openat resumed>) = 7 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 8 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5914] <... mprotect resumed>) = 0 [pid 5918] <... openat resumed>) = 4 [pid 5915] <... openat resumed>) = 9 [pid 5914] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... openat resumed>) = 10 [pid 5914] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5914] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5924 attached [pid 5918] <... openat resumed>) = 5 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5914] <... clone3 resumed> => {parent_tid=[5924]}, 88) = 5924 [pid 5924] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5918] <... openat resumed>) = 6 [pid 5915] <... openat resumed>) = 11 [pid 5914] rt_sigprocmask(SIG_SETMASK, [], [pid 5924] <... rseq resumed>) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5914] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5924] set_robust_list(0x7fd0e6a299a0, 24 [pid 5914] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5924] <... set_robust_list resumed>) = 0 [pid 5918] <... openat resumed>) = 7 [pid 5915] <... openat resumed>) = 12 [pid 5914] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5924] rt_sigprocmask(SIG_SETMASK, [], [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5924] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5924] <... openat resumed>) = 14 [pid 5918] <... openat resumed>) = 8 [pid 5915] <... openat resumed>) = 13 [pid 5924] ioctl(14, USB_RAW_IOCTL_INIT [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5924] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5918] <... openat resumed>) = 9 [pid 5915] <... openat resumed>) = 15 [ 116.210022][ T920] usb 5-1: usb_control_msg returned -32 [ 116.221517][ T920] usbtmc 5-1:16.0: can't read capabilities [pid 5924] ioctl(14, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 10 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 11 [pid 5916] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5916] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... openat resumed>) = 12 [pid 5916] <... futex resumed>) = 0 [pid 5916] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a09000 [pid 5916] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5916] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5916] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5918] <... openat resumed>) = 13 [pid 5916] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5925 attached => {parent_tid=[5925]}, 88) = 5925 [pid 5925] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5916] rt_sigprocmask(SIG_SETMASK, [], [pid 5925] <... rseq resumed>) = 0 [pid 5918] <... openat resumed>) = 14 [pid 5916] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5925] set_robust_list(0x7fd0e6a299a0, 24 [pid 5915] <... openat resumed>) = 16 [pid 5916] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5925] <... set_robust_list resumed>) = 0 [pid 5916] <... futex resumed>) = 0 [pid 5925] rt_sigprocmask(SIG_SETMASK, [], [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5916] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5918] <... openat resumed>) = 15 [pid 5915] <... openat resumed>) = 17 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 16 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] ioctl(16, USB_RAW_IOCTL_INIT [pid 5918] <... openat resumed>) = 17 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... openat resumed>) = 18 [pid 5925] ioctl(16, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5918] <... openat resumed>) = 18 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 19 [pid 5915] <... openat resumed>) = 19 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5924] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5915] <... openat resumed>) = 20 [ 116.261740][ T5924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.284814][ T5924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.293142][ T5925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5918] <... openat resumed>) = 20 [pid 5925] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... openat resumed>) = 21 [pid 5924] <... openat resumed>) = 21 [pid 5918] <... openat resumed>) = 22 [pid 5915] <... openat resumed>) = 22 [pid 5925] ioctl(21, USB_RAW_IOCTL_INIT [pid 5924] ioctl(21, USB_RAW_IOCTL_INIT [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] ioctl(21, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5924] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5918] <... openat resumed>) = 23 [pid 5915] <... openat resumed>) = 23 [pid 5921] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5924] ioctl(21, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5921] <... futex resumed>) = 1 [pid 5921] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5917] <... futex resumed>) = 0 [pid 5917] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5921] <... futex resumed>) = 0 [pid 5917] <... futex resumed>) = 1 [pid 5921] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491f0) = 0 [pid 5921] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5921] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... futex resumed>) = 0 [pid 5921] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5915] <... openat resumed>) = 24 [pid 5918] <... openat resumed>) = 24 [pid 5917] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... futex resumed>) = 0 [pid 5917] <... futex resumed>) = 1 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 4 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5921] <... openat resumed>) = 5 [pid 5918] <... openat resumed>) = 25 [pid 5915] <... openat resumed>) = 25 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 6 [pid 5918] <... openat resumed>) = 26 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 7 [pid 5918] <... openat resumed>) = 27 [pid 5915] <... openat resumed>) = 26 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 8 [pid 5918] <... openat resumed>) = 28 [pid 5915] <... openat resumed>) = 27 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 9 [pid 5918] <... openat resumed>) = 29 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 10 [pid 5918] <... openat resumed>) = 30 [pid 5915] <... openat resumed>) = 28 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 116.305145][ T5925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.319480][ T5925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.331280][ T120] usb 2-1: usb_control_msg returned -32 [ 116.350089][ T120] usbtmc 2-1:16.0: can't read capabilities [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 31 [pid 5921] <... openat resumed>) = 11 [pid 5915] <... openat resumed>) = 29 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 32 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 33 [pid 5921] <... openat resumed>) = 13 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 34 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 14 [pid 5918] <... openat resumed>) = 35 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 36 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 37 [pid 5922] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 15 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 38 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 39 [pid 5921] <... openat resumed>) = 16 [pid 5922] <... futex resumed>) = 1 [pid 5919] <... futex resumed>) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5919] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5922] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5919] <... futex resumed>) = 0 [pid 5918] <... openat resumed>) = 40 [pid 5922] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5919] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5925] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5924] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5923] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5922] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... futex resumed>) = 1 [pid 5922] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5921] <... openat resumed>) = 17 [pid 5920] <... futex resumed>) = 0 [pid 5925] <... openat resumed>) = 41 [pid 5923] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5922] <... ioctl resumed>, 0) = 0 [pid 5915] <... openat resumed>) = 30 [pid 5925] close(41 [pid 5924] <... openat resumed>) = 31 [pid 5922] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... openat resumed>) = 42 [pid 5917] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] close(31 [pid 5922] <... futex resumed>) = 1 [pid 5919] <... futex resumed>) = 0 [pid 5922] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5917] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5919] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5917] <... futex resumed>) = 0 [pid 5915] <... openat resumed>) = 32 [pid 5925] <... openat resumed>) = 41 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5922] <... futex resumed>) = 0 [pid 5919] <... futex resumed>) = 1 [pid 5917] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... futex resumed>) = 1 [pid 5923] <... futex resumed>) = 0 [pid 5925] close(41 [pid 5924] <... openat resumed>) = 31 [pid 5923] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5919] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5925] <... close resumed>) = 0 [pid 5924] close(31 [pid 5923] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5922] <... openat resumed>) = 4 [pid 5920] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5918] <... openat resumed>) = 41 [pid 5917] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5915] <... openat resumed>) = 33 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5923] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] <... mprotect resumed>) = 0 [pid 5925] <... openat resumed>) = 43 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... ioctl resumed>, 0) = 0 [pid 5922] <... openat resumed>) = 5 [pid 5917] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5915] <... openat resumed>) = 31 [pid 5922] <... openat resumed>) = 6 [pid 5918] <... openat resumed>) = 44 [pid 5917] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5926 attached [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... openat resumed>) = 34 [pid 5926] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5922] <... openat resumed>) = 7 [pid 5918] <... openat resumed>) = 45 [pid 5917] <... clone3 resumed> => {parent_tid=[5926]}, 88) = 5926 [ 116.355569][ T5925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.364081][ T5924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.372865][ T5924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.391230][ T10] usb 3-1: usb_control_msg returned -32 [ 116.403688][ T52] usb 1-1: usb_control_msg returned -32 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5926] <... rseq resumed>) = 0 [pid 5925] close(43 [pid 5924] <... openat resumed>) = 35 [pid 5923] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 18 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] rt_sigprocmask(SIG_SETMASK, [], [pid 5925] <... close resumed>) = 0 [pid 5924] close(35 [pid 5923] <... futex resumed>) = 1 [pid 5922] <... openat resumed>) = 8 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... futex resumed>) = 0 [pid 5917] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5923] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5917] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5921] <... openat resumed>) = 19 [pid 5926] set_robust_list(0x7fd0e6a299a0, 24 [pid 5925] <... openat resumed>) = 43 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5922] <... openat resumed>) = 9 [pid 5920] <... futex resumed>) = 0 [pid 5918] <... openat resumed>) = 46 [pid 5917] <... futex resumed>) = 0 [pid 5915] <... openat resumed>) = 35 [pid 5926] <... set_robust_list resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5917] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5926] rt_sigprocmask(SIG_SETMASK, [], [pid 5922] <... openat resumed>) = 10 [pid 5918] <... openat resumed>) = 47 [pid 5926] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5922] <... openat resumed>) = 11 [pid 5926] <... openat resumed>) = 20 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 48 [pid 5915] <... openat resumed>) = 36 [pid 5926] ioctl(20, USB_RAW_IOCTL_INIT [pid 5922] <... openat resumed>) = 12 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5926] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5925] close(43 [pid 5924] <... openat resumed>) = 37 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 49 [pid 5915] <... openat resumed>) = 38 [pid 5926] ioctl(20, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5925] <... close resumed>) = 0 [pid 5924] close(37 [pid 5923] <... openat resumed>) = 4 [pid 5922] <... openat resumed>) = 13 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 21 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 39 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5924] close(39) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 39 [pid 5924] close(39 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 50 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(50 [pid 5924] <... openat resumed>) = 39 [pid 5925] <... close resumed>) = 0 [pid 5924] close(39 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5926] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5925] <... openat resumed>) = 50 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(50 [pid 5924] <... openat resumed>) = 39 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 23 [pid 5926] ioctl(23, USB_RAW_IOCTL_INIT [pid 5924] close(39 [pid 5926] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5919] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5926] ioctl(23, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5919] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5925] <... openat resumed>) = 50 [pid 5924] <... openat resumed>) = 39 [pid 5919] <... futex resumed>) = 0 [pid 5925] close(50 [pid 5924] close(39 [pid 5919] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5919] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 5 [pid 5922] <... openat resumed>) = 14 [ 116.409050][ T10] usbtmc 3-1:16.0: can't read capabilities [ 116.418975][ T52] usbtmc 1-1:16.0: can't read capabilities [ 116.427581][ T5926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.439258][ T5926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5921] <... openat resumed>) = 22 [pid 5919] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5918] <... openat resumed>) = 43 [pid 5915] <... openat resumed>) = 37 [pid 5925] <... openat resumed>) = 50 [pid 5924] <... openat resumed>) = 39 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5919] <... mprotect resumed>) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] close(50 [pid 5924] close(39 [pid 5923] <... openat resumed>) = 6 [pid 5922] <... openat resumed>) = 15 [pid 5921] <... openat resumed>) = 24 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5919] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5918] <... openat resumed>) = 50 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 7 [pid 5922] <... openat resumed>) = 16 [pid 5921] <... openat resumed>) = 25 [pid 5920] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5919] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... openat resumed>) = 39 [pid 5925] <... openat resumed>) = 51 [pid 5924] <... openat resumed>) = 40 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... futex resumed>) = 0 [pid 5919] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5918] <... openat resumed>) = 52 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] close(51 [pid 5924] close(40 [pid 5923] <... openat resumed>) = 8 [pid 5922] <... openat resumed>) = 17 [pid 5921] <... openat resumed>) = 26 [pid 5920] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 5927 attached [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... openat resumed>) = 41 [pid 5927] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 9 [pid 5921] <... openat resumed>) = 27 [pid 5927] <... rseq resumed>) = 0 [pid 5925] <... openat resumed>) = 51 [pid 5924] <... openat resumed>) = 40 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5927] set_robust_list(0x7fd0e6a299a0, 24 [pid 5925] close(51 [pid 5924] close(40 [pid 5923] <... openat resumed>) = 10 [pid 5921] <... openat resumed>) = 28 [pid 5927] <... set_robust_list resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5919] <... clone3 resumed> => {parent_tid=[5927]}, 88) = 5927 [pid 5918] <... openat resumed>) = 51 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5927] rt_sigprocmask(SIG_SETMASK, [], [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 11 [pid 5922] <... openat resumed>) = 18 [pid 5921] <... openat resumed>) = 29 [pid 5920] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5919] rt_sigprocmask(SIG_SETMASK, [], [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... openat resumed>) = 40 [pid 5927] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5925] <... openat resumed>) = 53 [pid 5924] <... openat resumed>) = 42 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5924] close(42 [pid 5921] <... openat resumed>) = 30 [pid 5920] <... mprotect resumed>) = 0 [pid 5919] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5918] <... openat resumed>) = 54 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 12 [pid 5922] <... openat resumed>) = 19 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5919] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] <... openat resumed>) = 43 [pid 5920] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(53 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 31 [pid 5919] <... futex resumed>) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5927] <... openat resumed>) = 20 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 42 [pid 5923] <... openat resumed>) = 13 [pid 5922] <... openat resumed>) = 21 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5919] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5927] ioctl(20, USB_RAW_IOCTL_INIT [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(42 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 32 [pid 5920] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5918] <... openat resumed>) = 53 [pid 5915] <... openat resumed>) = 44 ./strace-static-x86_64: Process 5928 attached [pid 5927] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5925] <... openat resumed>) = 55 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 14 [pid 5922] <... openat resumed>) = 22 [ 116.461812][ T5926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.488155][ T5926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5927] ioctl(20, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5925] close(55 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 33 [pid 5920] <... clone3 resumed> => {parent_tid=[5928]}, 88) = 5928 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5926] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5915] <... openat resumed>) = 42 [pid 5922] <... openat resumed>) = 23 [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... rseq resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] set_robust_list(0x7fd0e6a299a0, 24 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 46 [pid 5922] <... openat resumed>) = 24 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] rt_sigprocmask(SIG_SETMASK, [], [pid 5918] <... openat resumed>) = 56 [pid 5915] <... openat resumed>) = 45 [pid 5928] <... set_robust_list resumed>) = 0 [pid 5926] <... openat resumed>) = 34 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] rt_sigprocmask(SIG_SETMASK, [], [pid 5926] close(34 [pid 5928] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(46 [pid 5922] <... openat resumed>) = 25 [pid 5921] <... openat resumed>) = 35 [pid 5920] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... openat resumed>) = 55 [pid 5915] <... openat resumed>) = 47 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 57 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 15 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] <... futex resumed>) = 0 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5926] <... openat resumed>) = 34 [pid 5925] close(57 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5920] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5928] <... openat resumed>) = 16 [pid 5926] close(34 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 46 [pid 5922] <... openat resumed>) = 26 [pid 5921] <... openat resumed>) = 36 [pid 5918] <... openat resumed>) = 57 [pid 5915] <... openat resumed>) = 48 [pid 5928] ioctl(16, USB_RAW_IOCTL_INIT [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 58 [pid 5924] close(46 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] ioctl(16, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5926] <... openat resumed>) = 34 [pid 5925] close(58 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 17 [pid 5922] <... openat resumed>) = 27 [pid 5921] <... openat resumed>) = 37 [pid 5918] <... openat resumed>) = 59 [pid 5915] <... openat resumed>) = 46 [pid 5926] close(34 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 18 [pid 5921] <... openat resumed>) = 34 [pid 5925] <... openat resumed>) = 58 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] close(58 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 19 [pid 5921] <... openat resumed>) = 38 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 20 [pid 5921] <... openat resumed>) = 39 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 58 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... openat resumed>) = 50 [pid 5926] <... openat resumed>) = 40 [pid 5925] close(58 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 21 [pid 5922] <... openat resumed>) = 28 [pid 5921] <... openat resumed>) = 41 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 22 [pid 5921] <... openat resumed>) = 42 [pid 5925] <... openat resumed>) = 58 [pid 5924] close(49 [pid 5925] close(58 [pid 5924] <... close resumed>) = 0 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 43 [pid 5926] close(40 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 23 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 58 [pid 5915] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 60 [pid 5924] close(49 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] close(60 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 40 [pid 5925] <... close resumed>) = 0 [ 116.519186][ T5927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.544223][ T5928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.555676][ T5927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 24 [pid 5925] <... openat resumed>) = 60 [pid 5924] close(49 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] close(60 [pid 5924] <... close resumed>) = 0 [pid 5921] <... openat resumed>) = 44 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 25 [pid 5922] <... openat resumed>) = 29 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5915] <... futex resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5926] <... openat resumed>) = 45 [pid 5925] <... openat resumed>) = 60 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 61 [pid 5915] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5928] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5927] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5926] close(45 [pid 5922] <... openat resumed>) = 30 [pid 5921] <... openat resumed>) = 46 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] close(60 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 26 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 62 [pid 5928] <... openat resumed>) = 27 [pid 5927] <... openat resumed>) = 31 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 32 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] ioctl(27, USB_RAW_IOCTL_INIT [pid 5927] close(31 [pid 5926] <... openat resumed>) = 47 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 28 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 60 [pid 5928] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(47 [pid 5922] <... openat resumed>) = 31 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 45 [pid 5928] ioctl(27, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 63 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 64 [pid 5927] <... openat resumed>) = 33 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(63 [pid 5924] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5921] <... openat resumed>) = 47 [pid 5928] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5927] close(33 [pid 5926] <... openat resumed>) = 48 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 29 [pid 5922] <... openat resumed>) = 34 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] close(48 [pid 5924] <... openat resumed>) = 49 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 63 [pid 5928] <... openat resumed>) = 30 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5922] <... openat resumed>) = 33 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(30 [pid 5927] <... openat resumed>) = 35 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 65 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 48 [pid 5918] <... openat resumed>) = 66 [pid 5928] <... close resumed>) = 0 [pid 5927] close(35 [pid 5926] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 30 [pid 5922] <... openat resumed>) = 36 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] close(49 [pid 5925] close(65 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 67 [pid 5928] <... openat resumed>) = 31 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5922] <... openat resumed>) = 35 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(31 [pid 5927] <... openat resumed>) = 37 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 32 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 68 [pid 5928] <... close resumed>) = 0 [pid 5927] close(37 [pid 5926] <... openat resumed>) = 50 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 38 [pid 5921] <... openat resumed>) = 49 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] close(50 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 31 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 65 [pid 5928] <... openat resumed>) = 33 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 69 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 37 [pid 5921] <... openat resumed>) = 50 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5927] <... openat resumed>) = 39 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(69 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 34 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 70 [pid 5928] close(33 [pid 5927] close(39 [pid 5926] <... openat resumed>) = 51 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 40 [pid 5921] <... openat resumed>) = 52 [pid 5918] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(51 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 33 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... openat resumed>) = 69 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 39 [pid 5921] <... openat resumed>) = 51 [pid 5918] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5928] <... openat resumed>) = 35 [pid 5927] <... openat resumed>) = 41 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 36 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5918] <... futex resumed>) = 0 [pid 5928] close(35 [pid 5927] close(41 [pid 5926] <... openat resumed>) = 53 [pid 5925] <... close resumed>) = 0 [pid 5918] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5927] <... close resumed>) = 0 [pid 5926] close(53 [pid 5928] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 42 [pid 5921] <... openat resumed>) = 53 [pid 5928] <... openat resumed>) = 35 [pid 5927] <... openat resumed>) = 41 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 37 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(35 [pid 5927] close(41 [pid 5926] <... openat resumed>) = 54 [pid 5925] close(71 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 55 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(54 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 35 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5922] <... openat resumed>) = 41 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 43 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 54 [pid 5928] <... openat resumed>) = 38 [pid 5927] close(43 [pid 5926] <... openat resumed>) = 56 [pid 5925] close(71 [pid 5924] close(49 [pid 5923] <... openat resumed>) = 39 [pid 5922] <... openat resumed>) = 44 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(38 [pid 5927] <... close resumed>) = 0 [pid 5926] close(56 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 57 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 43 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5922] <... openat resumed>) = 45 [pid 5928] <... openat resumed>) = 40 [pid 5927] close(43 [pid 5926] <... openat resumed>) = 58 [pid 5928] close(40 [pid 5927] <... close resumed>) = 0 [pid 5926] close(58 [pid 5925] close(71 [pid 5924] close(49 [pid 5923] <... openat resumed>) = 38 [pid 5921] <... openat resumed>) = 56 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 43 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 40 [pid 5922] <... openat resumed>) = 46 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 41 [pid 5927] close(43 [pid 5926] <... openat resumed>) = 58 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] close(41 [pid 5927] <... close resumed>) = 0 [ 116.565635][ T5928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.585360][ T5928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.594400][ T5928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5926] close(58 [pid 5925] <... openat resumed>) = 71 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 59 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] close(71 [pid 5924] <... openat resumed>) = 49 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 43 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 41 [pid 5922] <... openat resumed>) = 47 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5928] <... openat resumed>) = 42 [pid 5926] <... openat resumed>) = 58 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(42 [pid 5927] close(43 [pid 5926] close(58 [pid 5924] <... close resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 60 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 43 [pid 5922] <... openat resumed>) = 43 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] <... openat resumed>) = 49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 42 [pid 5927] <... openat resumed>) = 48 [pid 5926] <... openat resumed>) = 58 [pid 5924] close(49 [pid 5923] <... openat resumed>) = 44 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(42 [pid 5927] close(48 [pid 5926] close(58 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 49 [pid 5921] <... openat resumed>) = 61 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 42 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 45 [pid 5927] <... openat resumed>) = 48 [pid 5926] <... openat resumed>) = 58 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 50 [pid 5928] close(45 [pid 5926] close(58 [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5921] <... openat resumed>) = 62 [pid 5928] <... close resumed>) = 0 [pid 5927] close(48 [pid 5926] <... close resumed>) = 0 [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 46 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 45 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 63 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5922] <... openat resumed>) = 48 [pid 5921] <... openat resumed>) = 58 [pid 5928] close(45 [pid 5927] <... openat resumed>) = 51 [pid 5926] close(63 [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 47 [pid 5928] <... close resumed>) = 0 [pid 5927] close(51 [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 45 [pid 5922] <... openat resumed>) = 51 [pid 5921] <... openat resumed>) = 63 [pid 5928] <... openat resumed>) = 48 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 64 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(48 [pid 5927] <... openat resumed>) = 52 [pid 5926] close(64 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5922] <... openat resumed>) = 53 [pid 5926] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(52 [pid 5926] <... openat resumed>) = 64 [pid 5921] <... openat resumed>) = 65 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(64 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 49 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] close(71 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 52 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 48 [pid 5927] <... openat resumed>) = 54 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5921] <... openat resumed>) = 64 [pid 5927] close(54 [pid 5926] <... openat resumed>) = 66 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 50 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(48 [pid 5927] <... close resumed>) = 0 [pid 5926] close(66 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5922] <... openat resumed>) = 54 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 55 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(49 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 66 [pid 5928] <... openat resumed>) = 51 [pid 5927] close(55 [pid 5926] <... openat resumed>) = 67 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 48 [pid 5927] <... close resumed>) = 0 [pid 5926] close(67 [pid 5928] close(51 [pid 5925] close(71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 56 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 49 [pid 5925] <... close resumed>) = 0 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 55 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 51 [pid 5928] <... openat resumed>) = 52 [pid 5927] close(55 [pid 5926] <... openat resumed>) = 68 [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 67 [pid 5928] close(52 [pid 5927] <... close resumed>) = 0 [pid 5926] close(68 [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 53 [pid 5922] <... openat resumed>) = 55 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 57 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 52 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] <... openat resumed>) = 68 [pid 5928] <... openat resumed>) = 54 [pid 5926] <... openat resumed>) = 69 [pid 5925] <... openat resumed>) = 71 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(54 [pid 5927] close(57 [pid 5925] close(71 [pid 5924] close(49 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(69 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 55 [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 58 [pid 5921] <... openat resumed>) = 69 [pid 5928] <... openat resumed>) = 54 [pid 5927] <... openat resumed>) = 57 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(54 [pid 5927] close(57 [pid 5926] <... openat resumed>) = 70 [pid 5925] close(71 [pid 5924] close(49 [pid 5923] <... openat resumed>) = 56 [pid 5922] <... openat resumed>) = 59 [pid 5921] <... openat resumed>) = 71 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5928] <... openat resumed>) = 54 [pid 5927] <... openat resumed>) = 57 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 57 [pid 5922] <... openat resumed>) = 60 [pid 5928] close(54 [pid 5927] close(57 [pid 5926] <... openat resumed>) = 70 [pid 5925] close(71 [pid 5924] close(49 [pid 5921] <... futex resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5921] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 57 [pid 5928] <... openat resumed>) = 54 [pid 5925] <... openat resumed>) = 71 [pid 5928] close(54 [pid 5927] <... openat resumed>) = 61 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 58 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] close(61 [pid 5926] <... openat resumed>) = 70 [pid 5924] close(49 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 62 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 61 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 59 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 54 [pid 5927] close(61 [pid 5926] <... openat resumed>) = 70 [pid 5925] close(71 [pid 5924] <... openat resumed>) = 49 [pid 5928] close(54 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] <... close resumed>) = 0 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 63 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 61 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 54 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 60 [pid 5927] close(61 [pid 5926] <... openat resumed>) = 70 [pid 5925] close(71 [pid 5924] <... openat resumed>) = 49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 64 [pid 5928] close(60 [pid 5925] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(49 [pid 5923] <... openat resumed>) = 61 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... openat resumed>) = 61 [pid 5928] <... openat resumed>) = 60 [pid 5927] <... openat resumed>) = 65 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] close(60 [pid 5927] close(65 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 62 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 60 [pid 5922] <... openat resumed>) = 65 [pid 5923] <... openat resumed>) = 63 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5925] <... openat resumed>) = 71 [pid 5928] close(60 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5925] close(71 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 66 [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] close(49 [pid 5923] <... openat resumed>) = 60 [pid 5928] <... openat resumed>) = 64 [pid 5927] close(66 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(64 [pid 5927] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5925] <... openat resumed>) = 71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 65 [pid 5922] <... openat resumed>) = 66 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] close(71 [pid 5924] <... openat resumed>) = 49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 64 [pid 5927] close(67 [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] close(49 [pid 5923] <... openat resumed>) = 66 [pid 5922] <... openat resumed>) = 68 [pid 5928] close(64 [pid 5927] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] close(70 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 64 [pid 5922] <... openat resumed>) = 69 [pid 5928] <... openat resumed>) = 67 [pid 5927] <... close resumed>) = 0 [pid 5926] <... close resumed>) = 0 [pid 5925] close(71 [pid 5924] close(49 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] close(67 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... openat resumed>) = 68 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5922] <... openat resumed>) = 70 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... openat resumed>) = 67 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] <... openat resumed>) = 71 [pid 5928] close(67 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5924] close(49 [pid 5923] <... openat resumed>) = 69 [pid 5922] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5922] <... futex resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5922] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5928] <... openat resumed>) = 70 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5923] <... openat resumed>) = 67 [pid 5928] close(70 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5923] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] close(49 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5923] <... openat resumed>) = 70 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5928] close(71 [pid 5926] <... close resumed>) = 0 [pid 5923] <... futex resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5923] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5928] <... openat resumed>) = 71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 49 [pid 5928] close(71 [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(49 [pid 5928] <... close resumed>) = 0 [pid 5927] close(67 [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... openat resumed>) = 71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 49 [pid 5928] close(71 [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] close(67 [pid 5926] <... close resumed>) = 0 [pid 5924] close(49 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5928] <... openat resumed>) = 71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5928] close(71 [pid 5925] close(71 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5924] close(49 [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 49 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(49 [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5924] <... openat resumed>) = 49 [pid 5925] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] <... openat resumed>) = 70 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... openat resumed>) = 71 [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(49 [pid 5928] close(71 [pid 5926] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5927] close(67 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5928] <... openat resumed>) = 71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5928] close(71 [pid 5927] close(67 [pid 5924] <... openat resumed>) = 49 [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] close(71 [pid 5924] close(49 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... openat resumed>) = 67 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5928] close(71 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] close(67 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5928] <... openat resumed>) = 71 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... openat resumed>) = 71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] close(71 [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] close(71 [pid 5928] <... close resumed>) = 0 [pid 5927] close(67 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5928] <... openat resumed>) = 71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5928] close(71 [pid 5927] <... openat resumed>) = 67 [pid 5928] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... openat resumed>) = 70 [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... openat resumed>) = 71 [pid 5927] <... openat resumed>) = 67 [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] close(71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... openat resumed>) = 71 [pid 5925] <... close resumed>) = 0 [pid 5928] close(71 [pid 5927] close(67 [pid 5926] <... close resumed>) = 0 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5928] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5928] <... openat resumed>) = 71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5928] close(71 [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 49 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5925] <... openat resumed>) = 71 [pid 5924] close(49 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... openat resumed>) = 70 [pid 5925] <... openat resumed>) = 71 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5924] close(49 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] close(70 [pid 5925] close(71 [pid 5924] <... close resumed>) = 0 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... openat resumed>) = 49 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... openat resumed>) = 71 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] close(70 [pid 5925] close(71 [pid 5924] close(49 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] <... close resumed>) = 0 [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] <... openat resumed>) = 70 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... openat resumed>) = 49 [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] close(71 [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] close(49 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... openat resumed>) = 71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... openat resumed>) = 71 [pid 5927] <... close resumed>) = 0 [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5924] <... openat resumed>) = 49 [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] <... close resumed>) = 0 [pid 5925] close(71 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... close resumed>) = 0 [pid 5924] close(49 [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] <... close resumed>) = 0 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] close(71 [pid 5924] <... openat resumed>) = 49 [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... close resumed>) = 0 [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close(49 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] <... openat resumed>) = 71 [pid 5924] <... close resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] <... openat resumed>) = 70 [pid 5925] close(71 [pid 5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5925] <... close resumed>) = 0 [pid 5924] <... openat resumed>) = 49 [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5925] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... futex resumed>) = 1 [pid 5924] close(49 [pid 5916] <... futex resumed>) = 0 [pid 5928] <... openat resumed>) = 71 [pid 5926] <... openat resumed>) = 70 [pid 5916] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5927] close(67 [pid 5925] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5924] <... close resumed>) = 0 [pid 5918] <... futex resumed>) = 0 [pid 5916] <... futex resumed>) = 1 [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5924] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5916] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5924] <... futex resumed>) = 1 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5914] <... futex resumed>) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5914] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5915] <... futex resumed>) = 0 [pid 5914] <... futex resumed>) = 1 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5914] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... openat resumed>) = 70 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] <... close resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... openat resumed>) = 70 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] <... close resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 116.845276][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.857346][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.870242][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.882782][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5926] <... openat resumed>) = 70 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] <... close resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5926] <... openat resumed>) = 70 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] <... close resumed>) = 0 [pid 5926] close(70 [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5916] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5916] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5916] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5928] <... openat resumed>) = 71 [pid 5928] close(71) = 0 [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5928] close(71) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5926] <... openat resumed>) = 70 [pid 5925] <... futex resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] close(67 [pid 5926] close(70 [pid 5925] close_range(4, 4294967295, 0 [pid 5914] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5926] <... close resumed>) = 0 [pid 5927] <... close resumed>) = 0 [pid 5924] <... futex resumed>) = 0 [pid 5914] <... futex resumed>) = 1 [pid 5928] <... openat resumed>) = 71 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5924] close_range(4294967295, 4294967295, 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5924] <... close_range resumed>) = 0 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5924] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5924] <... futex resumed>) = 0 [pid 5928] close(71 [pid 5926] <... openat resumed>) = 70 [pid 5924] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5925] <... close_range resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5914] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] <... close resumed>) = 0 [pid 5925] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5925] <... futex resumed>) = 1 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5916] <... futex resumed>) = 0 [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... openat resumed>) = 70 [pid 5925] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5927] <... openat resumed>) = 67 [pid 5926] close(70 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] <... close resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5926] <... openat resumed>) = 70 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] close(71 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] close(70 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 67 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] <... close resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... openat resumed>) = 71 [pid 5927] close(67 [pid 5926] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] close(71 [pid 5927] <... close resumed>) = 0 [pid 5926] <... futex resumed>) = 1 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5917] <... futex resumed>) = 0 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... close resumed>) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5926] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5917] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5921] <... futex resumed>) = 0 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5917] <... futex resumed>) = 1 [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5917] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5928] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] <... openat resumed>) = 67 [ 116.894603][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.905290][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5918] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] <... futex resumed>) = 1 [pid 5927] close(67 [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5920] <... futex resumed>) = 0 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5927] <... close resumed>) = 0 [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5920] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5923] <... futex resumed>) = 0 [pid 5920] <... futex resumed>) = 1 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5927] <... openat resumed>) = 67 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5920] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] close(67) = 0 [pid 5927] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 67 [pid 5927] close(67 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5927] <... close resumed>) = 0 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5927] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] <... futex resumed>) = 1 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5919] <... futex resumed>) = 0 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5919] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... futex resumed>) = 0 [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5919] <... futex resumed>) = 1 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5919] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [ 116.943265][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.956356][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.965914][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.975328][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5917] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5917] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5926] <... futex resumed>) = 0 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5917] <... futex resumed>) = 1 [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5926] close_range(4, 4294967295, 0 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5917] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5920] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5920] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] <... futex resumed>) = 0 [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5920] <... futex resumed>) = 1 [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] close_range(4, 4294967295, 0 [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5920] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... close_range resumed>) = 0 [pid 5926] <... close_range resumed>) = 0 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5919] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5919] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5919] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5927] <... futex resumed>) = 0 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] close_range(4, 4294967295, 0 [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5926] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5928] <... futex resumed>) = 1 [pid 5926] <... futex resumed>) = 1 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5920] <... futex resumed>) = 0 [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5917] <... futex resumed>) = 0 [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5928] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5926] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... futex resumed>) = 0 [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5916] exit_group(0 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5918] <... futex resumed>) = ? [pid 5916] <... exit_group resumed>) = ? [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5925] <... futex resumed>) = ? [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5918] +++ exited with 0 +++ [pid 5927] <... close_range resumed>) = 0 [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5927] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5927] <... futex resumed>) = 1 [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5919] <... futex resumed>) = 0 [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5927] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] ioctl(-1, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] <... futex resumed>) = 0 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 116.985814][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 116.994923][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 117.004670][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 117.022824][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5914] exit_group(0 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5924] <... futex resumed>) = ? [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5915] <... futex resumed>) = ? [pid 5914] <... exit_group resumed>) = ? [pid 5924] +++ exited with 0 +++ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5915] +++ exited with 0 +++ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5925] +++ exited with 0 +++ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5916] +++ exited with 0 +++ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5916, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5830] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5830] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... openat resumed>) = 3 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5830] newfstatat(3, "", [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5914] +++ exited with 0 +++ [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] ioctl(4, USBTMC_IOCTL_READ [pid 5830] getdents64(3, [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5914, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} --- [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5921] <... futex resumed>) = 0 [pid 5917] exit_group(0 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5926] <... futex resumed>) = ? [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5917] <... exit_group resumed>) = ? [pid 5926] +++ exited with 0 +++ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5921] +++ exited with 0 +++ [pid 5830] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5830] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5828] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5830] newfstatat(AT_FDCWD, "./5/binderfs", [pid 5828] <... openat resumed>) = 3 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] newfstatat(3, "", [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5830] unlink("./5/binderfs" [pid 5828] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5828] getdents64(3, [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5828] newfstatat(AT_FDCWD, "./5/binderfs", [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] ioctl(4, USBTMC_IOCTL_READ [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5923] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] unlink("./5/binderfs" [pid 5923] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5922] ioctl(4, USBTMC_IOCTL_READ [pid 5923] <... futex resumed>) = 0 [pid 5922] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5923] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5922] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5828] <... unlink resumed>) = 0 [pid 5922] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5828] getdents64(3, 0x555557848730 /* 0 entries */, 32768) = 0 [pid 5828] close(3 [pid 5830] <... unlink resumed>) = 0 [pid 5920] exit_group(0 [pid 5830] getdents64(3, [pid 5919] exit_group(0 [pid 5920] <... exit_group resumed>) = ? [pid 5923] <... futex resumed>) = ? [pid 5919] <... exit_group resumed>) = ? [pid 5927] <... futex resumed>) = ? [pid 5830] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5922] <... futex resumed>) = ? [pid 5923] +++ exited with 0 +++ [pid 5922] +++ exited with 0 +++ [ 117.058561][ T52] usb 5-1: USB disconnect, device number 7 [ 117.081777][ T10] usb 4-1: USB disconnect, device number 7 [pid 5928] <... futex resumed>) = ? [pid 5828] <... close resumed>) = 0 [pid 5917] +++ exited with 0 +++ [pid 5830] close(3 [pid 5828] rmdir("./5" [pid 5830] <... close resumed>) = 0 [pid 5828] <... rmdir resumed>) = 0 [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5917, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5830] rmdir("./5") = 0 [pid 5828] mkdir("./6", 0777 [pid 5830] mkdir("./6", 0777) = 0 [pid 5826] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5927] +++ exited with 0 +++ [pid 5919] +++ exited with 0 +++ [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5919, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5826] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5827] restart_syscall(<... resuming interrupted clone ...> [pid 5826] <... openat resumed>) = 3 [pid 5827] <... restart_syscall resumed>) = 0 [pid 5826] newfstatat(3, "", ./strace-static-x86_64: Process 5930 attached {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] getdents64(3, 0x555557848730 /* 3 entries */, 32768) = 80 [pid 5928] +++ exited with 0 +++ [pid 5920] +++ exited with 0 +++ [pid 5828] <... mkdir resumed>) = 0 [pid 5827] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5930] set_robust_list(0x5555578476a0, 24 [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5930] <... set_robust_list resumed>) = 0 [pid 5826] newfstatat(AT_FDCWD, "./5/binderfs", [pid 5930] chdir("./6" [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5930 [pid 5826] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5930] <... chdir resumed>) = 0 [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5920, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- [pid 5826] unlink("./5/binderfs" [pid 5825] restart_syscall(<... resuming interrupted clone ...> [pid 5827] newfstatat(3, "", [pid 5825] <... restart_syscall resumed>) = 0 [pid 5930] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] <... unlink resumed>) = 0 [pid 5930] <... prctl resumed>) = 0 [pid 5930] setpgid(0, 0) = 0 [pid 5930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5827] getdents64(3, [pid 5930] <... openat resumed>) = 3 [pid 5826] getdents64(3, [pid 5825] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 ./strace-static-x86_64: Process 5932 attached [pid 5930] write(3, "1000", 4 [pid 5827] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) executing program [pid 5932] set_robust_list(0x5555578476a0, 24 [pid 5930] <... write resumed>) = 4 [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5932 [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] close(3 [pid 5825] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5932] <... set_robust_list resumed>) = 0 [pid 5930] close(3 [pid 5827] newfstatat(AT_FDCWD, "./5/binderfs", [pid 5826] <... close resumed>) = 0 [pid 5930] <... close resumed>) = 0 [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5826] rmdir("./5" [pid 5825] <... openat resumed>) = 3 [pid 5932] chdir("./6" [pid 5930] symlink("/dev/binderfs", "./binderfs" [pid 5827] unlink("./5/binderfs" [pid 5932] <... chdir resumed>) = 0 [pid 5930] <... symlink resumed>) = 0 [pid 5827] <... unlink resumed>) = 0 [pid 5826] <... rmdir resumed>) = 0 [pid 5825] newfstatat(3, "", [pid 5932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5930] write(1, "executing program\n", 18 [pid 5827] getdents64(3, [pid 5826] mkdir("./6", 0777 [pid 5932] <... prctl resumed>) = 0 [pid 5930] <... write resumed>) = 18 [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5932] setpgid(0, 0 [pid 5930] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5827] close(3 [pid 5826] <... mkdir resumed>) = 0 [pid 5825] getdents64(3, [pid 5932] <... setpgid resumed>) = 0 [pid 5930] <... futex resumed>) = 0 [pid 5827] <... close resumed>) = 0 [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5930] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5825] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5930] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5827] rmdir("./5" [pid 5930] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] <... rmdir resumed>) = 0 [pid 5825] newfstatat(AT_FDCWD, "./5/binderfs", ./strace-static-x86_64: Process 5933 attached [pid 5930] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5933] set_robust_list(0x5555578476a0, 24 [pid 5932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5930] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5827] mkdir("./6", 0777 [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5933 [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5933] <... set_robust_list resumed>) = 0 [pid 5930] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5825] unlink("./5/binderfs" [pid 5933] chdir("./6" [pid 5930] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5825] <... unlink resumed>) = 0 [pid 5930] <... mprotect resumed>) = 0 [ 117.119235][ T920] usb 2-1: USB disconnect, device number 7 [ 117.148986][ T5801] usb 1-1: USB disconnect, device number 7 [ 117.161544][ T5843] usb 3-1: USB disconnect, device number 7 [pid 5933] <... chdir resumed>) = 0 [pid 5930] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5827] <... mkdir resumed>) = 0 [pid 5825] getdents64(3, [pid 5933] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5930] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5933] <... prctl resumed>) = 0 [pid 5825] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5930] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5933] setpgid(0, 0 [pid 5825] close(3./strace-static-x86_64: Process 5934 attached [pid 5933] <... setpgid resumed>) = 0 [pid 5825] <... close resumed>) = 0 ./strace-static-x86_64: Process 5935 attached [pid 5933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5930] <... clone3 resumed> => {parent_tid=[5934]}, 88) = 5934 [pid 5935] set_robust_list(0x5555578476a0, 24 [pid 5934] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5933] <... openat resumed>) = 3 [pid 5932] <... openat resumed>) = 3 [pid 5930] rt_sigprocmask(SIG_SETMASK, [], [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5935 [pid 5825] rmdir("./5" [pid 5935] <... set_robust_list resumed>) = 0 [pid 5934] <... rseq resumed>) = 0 [pid 5933] write(3, "1000", 4 [pid 5932] write(3, "1000", 4 [pid 5930] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5825] <... rmdir resumed>) = 0 [pid 5935] chdir("./6" [pid 5934] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5933] <... write resumed>) = 4 [pid 5932] <... write resumed>) = 4 [pid 5930] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5825] mkdir("./6", 0777 [pid 5935] <... chdir resumed>) = 0 [pid 5934] <... set_robust_list resumed>) = 0 [pid 5933] close(3 [pid 5930] <... futex resumed>) = 0 [pid 5825] <... mkdir resumed>) = 0 [pid 5935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5934] rt_sigprocmask(SIG_SETMASK, [], [pid 5933] <... close resumed>) = 0 [pid 5930] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5933] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5932] close(3 [pid 5934] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5934] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWRexecuting program [pid 5935] <... prctl resumed>) = 0 [pid 5934] <... openat resumed>) = 3 [pid 5933] write(1, "executing program\n", 18 [pid 5932] <... close resumed>) = 0 [pid 5935] setpgid(0, 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_INIT [pid 5933] <... write resumed>) = 18 [pid 5933] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5932] symlink("/dev/binderfs", "./binderfs" [pid 5935] <... setpgid resumed>) = 0 [pid 5933] <... futex resumed>) = 0 [pid 5935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5933] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5932] <... symlink resumed>) = 0 [pid 5935] <... openat resumed>) = 3 [pid 5934] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5933] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5933] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5932] write(1, "executing program\n", 18executing program [pid 5935] write(3, "1000", 4 [pid 5933] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5936 attached [pid 5935] <... write resumed>) = 4 [pid 5934] <... ioctl resumed>, 0) = 0 [pid 5933] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5932] <... write resumed>) = 18 [pid 5935] close(3 [pid 5932] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5935] <... close resumed>) = 0 [pid 5935] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5932] <... futex resumed>) = 0 executing program [pid 5935] write(1, "executing program\n", 18) = 18 [pid 5935] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5935] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5936] set_robust_list(0x5555578476a0, 24 [pid 5935] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5936] <... set_robust_list resumed>) = 0 [pid 5935] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5932] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5936] chdir("./6" [pid 5935] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5932] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5935] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5932] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5936 [pid 5935] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5932] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5932] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5936] <... chdir resumed>) = 0 [pid 5935] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5932] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5935] <... mprotect resumed>) = 0 [pid 5932] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5936] <... prctl resumed>) = 0 [pid 5936] setpgid(0, 0 [pid 5935] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5933] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5932] <... mprotect resumed>) = 0 [pid 5936] <... setpgid resumed>) = 0 [pid 5933] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5935] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5933] <... mprotect resumed>) = 0 [pid 5932] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5936] <... openat resumed>) = 3 [pid 5932] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5935] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5932] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5937 attached ./strace-static-x86_64: Process 5938 attached [pid 5936] write(3, "1000", 4 [pid 5933] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5937] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5936] <... write resumed>) = 4 [pid 5935] <... clone3 resumed> => {parent_tid=[5937]}, 88) = 5937 [pid 5933] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5937] <... rseq resumed>) = 0 [pid 5936] close(3 [pid 5935] rt_sigprocmask(SIG_SETMASK, [], [pid 5933] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5937] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5936] <... close resumed>) = 0 [pid 5935] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5939 attached [pid 5936] symlink("/dev/binderfs", "./binderfs" [pid 5939] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5938] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5937] <... set_robust_list resumed>) = 0 [pid 5936] <... symlink resumed>) = 0 [pid 5935] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5932] <... clone3 resumed> => {parent_tid=[5938]}, 88) = 5938 [pid 5939] <... rseq resumed>) = 0 [pid 5938] <... rseq resumed>) = 0 [pid 5937] rt_sigprocmask(SIG_SETMASK, [], [pid 5933] <... clone3 resumed> => {parent_tid=[5939]}, 88) = 5939 [pid 5932] rt_sigprocmask(SIG_SETMASK, [], [pid 5938] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5933] rt_sigprocmask(SIG_SETMASK, [], [pid 5932] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5939] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5938] <... set_robust_list resumed>) = 0 [pid 5937] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5935] <... futex resumed>) = 0 [pid 5933] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5932] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000executing program [pid 5939] <... set_robust_list resumed>) = 0 [pid 5938] rt_sigprocmask(SIG_SETMASK, [], [pid 5937] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5936] write(1, "executing program\n", 18 [pid 5935] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5933] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5932] <... futex resumed>) = 0 [pid 5939] rt_sigprocmask(SIG_SETMASK, [], [pid 5938] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5937] <... openat resumed>) = 3 [pid 5936] <... write resumed>) = 18 [pid 5933] <... futex resumed>) = 0 [pid 5932] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5939] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5938] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5937] ioctl(3, USB_RAW_IOCTL_INIT [pid 5936] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5933] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5939] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5938] <... openat resumed>) = 3 [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5936] <... futex resumed>) = 0 [pid 5936] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5938] ioctl(3, USB_RAW_IOCTL_INIT [pid 5939] ioctl(3, USB_RAW_IOCTL_INIT [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5936] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5938] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] <... ioctl resumed>, 0) = 0 [pid 5936] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5939] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5936] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5938] <... ioctl resumed>, 0) = 0 [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5936] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5936] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5936] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5936] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5939] <... ioctl resumed>, 0) = 0 [pid 5936] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5936] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5940 attached [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... rseq resumed>) = 0 [pid 5940] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5936] <... clone3 resumed> => {parent_tid=[5940]}, 88) = 5940 [pid 5940] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5936] rt_sigprocmask(SIG_SETMASK, [], [pid 5940] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5936] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5936] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] <... futex resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5936] <... futex resumed>) = 1 [pid 5936] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5940] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 117.513417][ T52] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 117.553466][ T920] usb 2-1: new high-speed USB device number 8 using dummy_hcd [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5937] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5939] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5937] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5938] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5938] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 117.561020][ T5843] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 117.573649][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 117.603437][ T5801] usb 1-1: new high-speed USB device number 8 using dummy_hcd [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 117.683517][ T52] usb 5-1: Using ep0 maxpacket: 8 [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 117.722993][ T52] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 117.733579][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 117.734374][ T5843] usb 3-1: Using ep0 maxpacket: 8 [ 117.745896][ T920] usb 2-1: Using ep0 maxpacket: 8 [ 117.746462][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 117.751576][ T52] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5939] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5937] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5940] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5939] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [ 117.774676][ T52] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 117.785145][ T5801] usb 1-1: Using ep0 maxpacket: 8 [ 117.787130][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 117.792251][ T52] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5937] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5940] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 117.815299][ T920] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 117.815885][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 117.827643][ T920] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 117.847063][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 117.847864][ T52] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5940] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5937] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5938] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5937] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5940] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5940] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [ 117.862383][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 117.870444][ T920] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 117.880645][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.889854][ T52] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.907980][ T5801] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 117.919982][ T5843] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 117.931976][ T5801] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 117.942310][ T920] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 117.955384][ T5843] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 117.965441][ T5801] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5934] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [ 117.977036][ T920] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 117.987742][ T5843] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 117.997907][ T5801] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 118.011590][ T920] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5939] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5939] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5940] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5940] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5937] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5937] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5938] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5932] <... futex resumed>) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5932] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5938] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5932] <... futex resumed>) = 0 [pid 5938] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5932] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5938] <... ioctl resumed>, 0) = 0 [pid 5938] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [ 118.020282][ T5843] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 118.036666][ T5801] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 118.046781][ T5843] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 118.057398][ T5801] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.065637][ T5843] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5938] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5932] <... futex resumed>) = 0 [pid 5932] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5938] <... futex resumed>) = 0 [pid 5932] <... futex resumed>) = 1 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5932] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5938] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5932] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5932] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5932] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5932] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5938] <... openat resumed>) = 4 [pid 5932] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5932] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5932] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5938] <... openat resumed>) = 5 [pid 5932] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5944 attached => {parent_tid=[5944]}, 88) = 5944 [pid 5932] rt_sigprocmask(SIG_SETMASK, [], [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5932] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5938] <... openat resumed>) = 6 [pid 5932] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5932] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 7 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053) = 0 [pid 5944] set_robust_list(0x7fd0e6a299a0, 24) = 0 [ 118.111593][ T10] usb 4-1: usb_control_msg returned -32 [ 118.132288][ T10] usbtmc 4-1:16.0: can't read capabilities [pid 5944] rt_sigprocmask(SIG_SETMASK, [], [pid 5938] <... openat resumed>) = 8 [pid 5944] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] <... openat resumed>) = 9 [pid 5938] <... openat resumed>) = 10 [pid 5944] ioctl(9, USB_RAW_IOCTL_INIT [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5944] ioctl(9, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5938] <... openat resumed>) = 11 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 13 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 14 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 15 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 16 [pid 5944] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5944] <... openat resumed>) = 18 [pid 5938] <... openat resumed>) = 17 [pid 5934] <... futex resumed>) = 1 [pid 5930] <... futex resumed>) = 0 [pid 5944] ioctl(18, USB_RAW_IOCTL_INIT [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5930] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5944] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5930] <... futex resumed>) = 0 [pid 5938] <... openat resumed>) = 19 [pid 5930] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5944] ioctl(18, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5934] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5938] <... openat resumed>) = 20 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 21 [ 118.210986][ T5944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.220210][ T5944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.245546][ T52] usb 5-1: usb_control_msg returned -32 [ 118.247331][ T5944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5938] <... openat resumed>) = 22 [pid 5934] <... futex resumed>) = 1 [pid 5930] <... futex resumed>) = 0 [pid 5934] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5930] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5934] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5930] <... futex resumed>) = 0 [pid 5938] <... openat resumed>) = 23 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5930] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 4 [pid 5944] <... openat resumed>) = 24 [pid 5938] <... openat resumed>) = 25 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] ioctl(24, USB_RAW_IOCTL_INIT [pid 5939] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] <... openat resumed>) = 5 [pid 5944] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5939] <... futex resumed>) = 1 [pid 5933] <... futex resumed>) = 0 [pid 5944] ioctl(24, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5939] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5933] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5939] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5938] <... openat resumed>) = 26 [pid 5934] <... openat resumed>) = 6 [pid 5933] <... futex resumed>) = 0 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5933] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5938] <... openat resumed>) = 27 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5940] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5940] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5934] <... openat resumed>) = 7 [pid 5939] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] <... futex resumed>) = 0 [pid 5938] <... openat resumed>) = 28 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 8 [pid 5944] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5939] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5936] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... futex resumed>) = 0 [ 118.253780][ T52] usbtmc 5-1:16.0: can't read capabilities [ 118.268993][ T5944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.291432][ T5944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.302914][ T5944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5939] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5938] <... openat resumed>) = 29 [pid 5937] <... futex resumed>) = 1 [pid 5936] <... futex resumed>) = 1 [pid 5935] <... futex resumed>) = 0 [pid 5944] <... openat resumed>) = 30 [pid 5940] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] <... ioctl resumed>, 0) = 0 [pid 5937] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5936] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5935] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5944] close(30 [pid 5939] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5937] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5935] <... futex resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5939] <... futex resumed>) = 1 [pid 5937] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5935] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5937] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5944] <... openat resumed>) = 30 [pid 5937] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5937] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5944] close(30 [pid 5940] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5937] <... futex resumed>) = 1 [pid 5935] <... futex resumed>) = 0 [pid 5937] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5935] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5937] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5935] <... futex resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5935] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5937] <... openat resumed>) = 4 [pid 5944] <... openat resumed>) = 30 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 5 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] close(30 [pid 5937] <... openat resumed>) = 6 [pid 5944] <... close resumed>) = 0 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5937] <... openat resumed>) = 7 [pid 5944] <... openat resumed>) = 30 [pid 5940] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5933] <... futex resumed>) = 0 [pid 5930] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5944] close(30 [pid 5940] <... ioctl resumed>, 0) = 0 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 8 [pid 5933] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5930] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5944] <... close resumed>) = 0 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5937] <... openat resumed>) = 9 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] <... openat resumed>) = 30 [pid 5937] <... openat resumed>) = 10 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] close(30 [pid 5940] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5939] <... futex resumed>) = 0 [pid 5937] <... openat resumed>) = 11 [pid 5933] <... futex resumed>) = 1 [pid 5930] <... futex resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5940] <... futex resumed>) = 1 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... openat resumed>) = 31 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] <... futex resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5939] <... openat resumed>) = 4 [pid 5937] <... openat resumed>) = 12 [pid 5936] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5933] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5930] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5944] <... openat resumed>) = 30 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] <... futex resumed>) = 0 [pid 5944] close(30 [pid 5939] <... openat resumed>) = 5 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5944] <... close resumed>) = 0 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 13 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] <... openat resumed>) = 6 [pid 5944] <... openat resumed>) = 30 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5940] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5944] close(30 [pid 5939] <... openat resumed>) = 7 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5930] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5944] <... close resumed>) = 0 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 14 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] <... openat resumed>) = 8 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 9 [pid 5937] <... openat resumed>) = 15 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] <... openat resumed>) = 30 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 10 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5930] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5944] close(30 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... openat resumed>) = 32 [pid 5934] <... openat resumed>) = 9 [pid 5944] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 30 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] close(30) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5930] <... mprotect resumed>) = 0 [pid 5944] <... openat resumed>) = 33 [pid 5930] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5944] close(33 [pid 5940] <... openat resumed>) = 4 [pid 5939] <... openat resumed>) = 11 [pid 5938] <... openat resumed>) = 30 [pid 5937] <... openat resumed>) = 16 [pid 5934] <... openat resumed>) = 10 [pid 5930] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5944] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5930] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 5 [pid 5939] <... openat resumed>) = 12 [pid 5937] <... openat resumed>) = 17 [ 118.322708][ T920] usb 2-1: usb_control_msg returned -32 [ 118.330260][ T5843] usb 3-1: usb_control_msg returned -32 [ 118.338476][ T5801] usb 1-1: usb_control_msg returned -32 [ 118.346304][ T5843] usbtmc 3-1:16.0: can't read capabilities [ 118.354749][ T920] usbtmc 2-1:16.0: can't read capabilities [pid 5944] <... openat resumed>) = 33 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5944] close(33 [pid 5939] <... openat resumed>) = 13 [pid 5937] <... openat resumed>) = 18 [pid 5944] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5945 attached [pid 5944] <... openat resumed>) = 33 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 14 [pid 5938] <... openat resumed>) = 34 [pid 5937] <... openat resumed>) = 19 [pid 5934] <... openat resumed>) = 11 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5945] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5944] close(33 [pid 5940] <... openat resumed>) = 6 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5945] <... rseq resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5945] set_robust_list(0x7fd0e6a299a0, 24 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 15 [pid 5938] <... openat resumed>) = 35 [pid 5937] <... openat resumed>) = 20 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5930] <... clone3 resumed> => {parent_tid=[5945]}, 88) = 5945 [pid 5945] <... set_robust_list resumed>) = 0 [pid 5944] <... openat resumed>) = 33 [pid 5940] <... openat resumed>) = 7 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5935] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5945] rt_sigprocmask(SIG_SETMASK, [], [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... openat resumed>) = 36 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5935] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] <... openat resumed>) = 12 [pid 5930] rt_sigprocmask(SIG_SETMASK, [], [pid 5945] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5944] close(33 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5935] <... futex resumed>) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5930] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5945] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5944] <... close resumed>) = 0 [pid 5935] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5930] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5945] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5935] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 37 [pid 5940] <... openat resumed>) = 8 [pid 5939] <... openat resumed>) = 16 [pid 5938] <... openat resumed>) = 33 [pid 5937] <... openat resumed>) = 21 [pid 5935] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5934] <... openat resumed>) = 13 [pid 5930] <... futex resumed>) = 0 [pid 5945] <... openat resumed>) = 14 [pid 5944] close(37 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5935] <... mprotect resumed>) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5930] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5945] ioctl(14, USB_RAW_IOCTL_INIT [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 9 [pid 5939] <... openat resumed>) = 17 [pid 5938] <... openat resumed>) = 37 [pid 5935] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5945] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 118.369804][ T5801] usbtmc 1-1:16.0: can't read capabilities [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 15 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5945] ioctl(14, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5944] <... openat resumed>) = 38 [pid 5940] <... openat resumed>) = 10 [pid 5939] <... openat resumed>) = 18 [pid 5935] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5938] <... openat resumed>) = 39 [pid 5936] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5933] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 22 [pid 5936] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] <... openat resumed>) = 11 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] <... futex resumed>) = 0 [pid 5933] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... openat resumed>) = 40 [pid 5937] <... openat resumed>) = 23 [pid 5936] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5934] <... openat resumed>) = 16 [pid 5933] <... futex resumed>) = 0 [pid 5940] <... openat resumed>) = 12 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5933] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5944] close(38 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... openat resumed>) = 41 [pid 5937] <... openat resumed>) = 24 [pid 5936] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5935] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5933] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 13 [pid 5939] <... openat resumed>) = 19 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 17 [pid 5933] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... openat resumed>) = 38 [pid 5936] <... mprotect resumed>) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5946 attached [pid 5944] <... openat resumed>) = 42 [pid 5937] <... openat resumed>) = 25 [pid 5933] <... mprotect resumed>) = 0 [pid 5946] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5940] <... openat resumed>) = 14 [pid 5939] <... openat resumed>) = 20 [pid 5938] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5935] <... clone3 resumed> => {parent_tid=[5946]}, 88) = 5946 [pid 5946] <... rseq resumed>) = 0 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... openat resumed>) = 43 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5935] rt_sigprocmask(SIG_SETMASK, [], [pid 5934] <... openat resumed>) = 18 [pid 5933] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5946] set_robust_list(0x7fd0e6a299a0, 24 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 15 [pid 5939] <... openat resumed>) = 21 [pid 5938] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5937] <... openat resumed>) = 26 [pid 5936] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5933] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5946] <... set_robust_list resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5938] <... futex resumed>) = 0 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5935] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5933] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5948 attached ./strace-static-x86_64: Process 5947 attached [pid 5946] rt_sigprocmask(SIG_SETMASK, [], [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 16 [pid 5939] <... openat resumed>) = 22 [pid 5938] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5937] <... openat resumed>) = 27 [pid 5936] <... clone3 resumed> => {parent_tid=[5947]}, 88) = 5947 [pid 5935] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5947] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5946] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 118.399715][ T5945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5936] rt_sigprocmask(SIG_SETMASK, [], [pid 5935] <... futex resumed>) = 0 [pid 5934] <... openat resumed>) = 19 [pid 5933] <... clone3 resumed> => {parent_tid=[5948]}, 88) = 5948 [pid 5948] <... rseq resumed>) = 0 [pid 5947] <... rseq resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 17 [pid 5939] <... openat resumed>) = 23 [pid 5937] <... openat resumed>) = 28 [pid 5936] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5935] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5933] rt_sigprocmask(SIG_SETMASK, [], [pid 5948] set_robust_list(0x7fd0e6a299a0, 24 [pid 5947] set_robust_list(0x7fd0e6a299a0, 24 [pid 5946] <... openat resumed>) = 29 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5933] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5948] <... set_robust_list resumed>) = 0 [pid 5947] <... set_robust_list resumed>) = 0 [pid 5946] ioctl(29, USB_RAW_IOCTL_INIT [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 18 [pid 5937] <... openat resumed>) = 30 [pid 5936] <... futex resumed>) = 0 [pid 5934] <... openat resumed>) = 20 [pid 5933] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5948] rt_sigprocmask(SIG_SETMASK, [], [pid 5947] rt_sigprocmask(SIG_SETMASK, [], [pid 5946] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 24 [pid 5948] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5947] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5946] ioctl(29, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5944] <... close resumed>) = 0 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5936] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5933] <... futex resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... openat resumed>) = 21 [pid 5933] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5948] <... openat resumed>) = 25 [pid 5947] <... openat resumed>) = 19 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] ioctl(25, USB_RAW_IOCTL_INIT [pid 5947] ioctl(19, USB_RAW_IOCTL_INIT [pid 5945] <... openat resumed>) = 23 [pid 5934] <... openat resumed>) = 22 [pid 5948] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5947] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5948] ioctl(25, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5947] ioctl(19, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 20 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 31 [pid 5945] ioctl(23, USB_RAW_IOCTL_INIT [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 26 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [ 118.446352][ T5945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.462621][ T5946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.474027][ T5948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.476235][ T5946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5946] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5945] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 21 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 32 [pid 5934] <... openat resumed>) = 24 [pid 5948] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5947] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] ioctl(23, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 27 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 33 [pid 5940] <... openat resumed>) = 22 [pid 5948] <... openat resumed>) = 28 [pid 5946] close(33 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] ioctl(28, USB_RAW_IOCTL_INIT [pid 5946] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 23 [pid 5948] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] ioctl(28, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5946] <... openat resumed>) = 34 [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 33 [pid 5934] <... openat resumed>) = 25 [pid 5944] close(42 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(34 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 24 [pid 5939] <... openat resumed>) = 29 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 25 [pid 5946] <... openat resumed>) = 34 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 26 [pid 5946] close(34) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 34 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5947] <... openat resumed>) = 28 [pid 5946] close(34 [pid 5945] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 27 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 35 [pid 5934] <... openat resumed>) = 26 [pid 5947] ioctl(28, USB_RAW_IOCTL_INIT [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5939] <... openat resumed>) = 30 [ 118.485690][ T5948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.495715][ T5947] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.507444][ T5947] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.516827][ T5945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.528826][ T5945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.535537][ T5948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5947] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 27 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 34 [pid 5934] <... openat resumed>) = 28 [pid 5947] ioctl(28, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5946] <... openat resumed>) = 36 [pid 5945] ioctl(27, USB_RAW_IOCTL_INIT [pid 5944] <... close resumed>) = 0 [pid 5939] <... openat resumed>) = 31 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5940] <... openat resumed>) = 29 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 32 [pid 5940] <... openat resumed>) = 30 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 31 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(32 [pid 5940] <... openat resumed>) = 32 [pid 5948] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 33 [pid 5948] <... openat resumed>) = 32 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 34 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(32 [pid 5940] <... openat resumed>) = 35 [pid 5948] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 36 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 32 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 37 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 37 [pid 5934] <... openat resumed>) = 29 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(32 [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 38 [pid 5939] <... openat resumed>) = 33 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5946] close(36 [pid 5945] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] ioctl(27, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 39 [pid 5937] <... openat resumed>) = 38 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... openat resumed>) = 30 [pid 5948] <... openat resumed>) = 34 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 32 [pid 5947] <... openat resumed>) = 41 [pid 5946] <... openat resumed>) = 36 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 40 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(34 [pid 5940] <... openat resumed>) = 42 [pid 5948] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 43 [pid 5948] <... openat resumed>) = 34 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(34 [pid 5940] <... openat resumed>) = 44 [pid 5948] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 45 [pid 5948] <... openat resumed>) = 34 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(34 [pid 5946] close(36 [pid 5940] <... openat resumed>) = 46 [pid 5934] <... openat resumed>) = 31 [pid 5948] <... close resumed>) = 0 [pid 5946] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 35 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(41 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 47 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 36 [pid 5948] <... openat resumed>) = 34 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 39 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 32 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(39 [pid 5944] close(42 [pid 5940] <... openat resumed>) = 41 [pid 5939] <... openat resumed>) = 36 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(34 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 48 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 34 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(34 [pid 5940] <... openat resumed>) = 49 [pid 5948] <... close resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 50 [pid 5946] <... close resumed>) = 0 [pid 5945] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5944] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 40 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 34 [pid 5947] close(50 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 51 [pid 5939] <... openat resumed>) = 37 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(34 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 39 [pid 5945] <... openat resumed>) = 34 [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 33 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(39 [pid 5944] close(42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 41 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 52 [pid 5946] <... close resumed>) = 0 [pid 5945] close(34 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 50 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 38 [pid 5947] close(52 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5937] <... openat resumed>) = 39 [pid 5948] close(38 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 42 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 34 [pid 5939] <... openat resumed>) = 34 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(42 [pid 5944] close(42 [pid 5937] <... openat resumed>) = 43 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 53 [pid 5946] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 52 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5945] <... openat resumed>) = 35 [pid 5948] <... openat resumed>) = 38 [pid 5947] close(53 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 39 [pid 5937] <... openat resumed>) = 42 [pid 5946] <... openat resumed>) = 44 [pid 5944] <... openat resumed>) = 42 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5946] close(44 [pid 5944] close(42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 45 [pid 5946] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5939] <... openat resumed>) = 40 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 44 [pid 5944] <... openat resumed>) = 42 [pid 5937] <... openat resumed>) = 46 [pid 5946] close(44 [pid 5944] close(42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] close(35 [pid 5944] <... close resumed>) = 0 [pid 5934] <... openat resumed>) = 36 [pid 5948] close(38 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 54 [pid 5939] <... openat resumed>) = 41 [pid 5937] <... openat resumed>) = 44 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 47 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5947] <... openat resumed>) = 53 [pid 5946] close(47 [pid 5944] close(42 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(53 [pid 5946] <... close resumed>) = 0 [pid 5945] <... openat resumed>) = 35 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 55 [pid 5939] <... openat resumed>) = 38 [pid 5937] <... openat resumed>) = 47 [pid 5934] <... openat resumed>) = 37 [pid 5948] <... openat resumed>) = 42 [pid 5947] <... close resumed>) = 0 [ 118.546706][ T5948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.554234][ T5947] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.563229][ T5947] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.576242][ T5945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.588045][ T5945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(35 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(42 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 48 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] <... openat resumed>) = 56 [pid 5946] close(48 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5940] <... openat resumed>) = 53 [pid 5939] <... openat resumed>) = 43 [pid 5937] <... openat resumed>) = 49 [pid 5947] close(56 [pid 5946] <... close resumed>) = 0 [pid 5945] <... openat resumed>) = 38 [pid 5944] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 35 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(38 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 42 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 48 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 56 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5947] <... openat resumed>) = 57 [pid 5946] close(48 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5939] <... openat resumed>) = 44 [pid 5937] <... openat resumed>) = 50 [pid 5947] close(57 [pid 5946] <... close resumed>) = 0 [pid 5945] <... openat resumed>) = 39 [pid 5944] <... close resumed>) = 0 [pid 5948] close(42 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(39 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 38 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 48 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 57 [pid 5939] <... openat resumed>) = 42 [pid 5937] <... openat resumed>) = 51 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(48 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5946] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 39 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 40 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 45 [pid 5937] <... openat resumed>) = 48 [pid 5948] <... openat resumed>) = 46 [pid 5946] <... openat resumed>) = 52 [pid 5945] close(40 [pid 5944] <... openat resumed>) = 42 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(46 [pid 5947] <... openat resumed>) = 58 [pid 5946] close(52 [pid 5945] <... close resumed>) = 0 [pid 5944] close(42 [pid 5940] <... openat resumed>) = 59 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] close(58 [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 46 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 40 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 41 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 47 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 52 [pid 5945] close(41 [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 58 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 53 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(47 [pid 5947] <... openat resumed>) = 60 [pid 5946] close(52 [pid 5945] <... close resumed>) = 0 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 48 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] close(60 [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... close resumed>) = 0 [pid 5934] <... openat resumed>) = 41 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 61 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 52 [pid 5948] <... openat resumed>) = 47 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 54 [pid 5945] <... openat resumed>) = 42 [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 49 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(47 [pid 5947] <... openat resumed>) = 60 [pid 5946] close(54 [pid 5945] close(42 [pid 5944] close(42 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] close(60 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 43 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 62 [pid 5939] <... openat resumed>) = 47 [pid 5937] <... openat resumed>) = 54 [pid 5948] <... openat resumed>) = 50 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 55 [pid 5945] <... openat resumed>) = 42 [pid 5944] <... openat resumed>) = 42 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(50 [pid 5947] <... openat resumed>) = 60 [pid 5946] close(55 [pid 5945] close(42 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] close(60 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 63 [pid 5939] <... openat resumed>) = 51 [pid 5937] <... openat resumed>) = 55 [pid 5934] <... openat resumed>) = 44 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 50 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 56 [pid 5945] <... openat resumed>) = 42 [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(50 [pid 5947] <... openat resumed>) = 60 [pid 5945] close(42 [pid 5944] close(42 [pid 5947] close(60 [pid 5946] close(56 [pid 5944] <... close resumed>) = 0 [pid 5939] <... openat resumed>) = 52 [pid 5937] <... openat resumed>) = 57 [pid 5947] <... close resumed>) = 0 [pid 5946] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 64 [pid 5948] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5934] <... openat resumed>) = 42 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 56 [pid 5944] close(42 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 50 [pid 5947] <... openat resumed>) = 60 [pid 5946] close(56 [pid 5945] <... openat resumed>) = 45 [pid 5944] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 53 [pid 5937] <... openat resumed>) = 58 [pid 5947] close(60 [pid 5946] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] close(50 [pid 5945] close(45 [pid 5944] <... openat resumed>) = 42 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5944] close(42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 56 [pid 5944] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 60 [pid 5939] <... openat resumed>) = 50 [pid 5937] <... openat resumed>) = 59 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... openat resumed>) = 46 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 65 [pid 5946] close(56 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(65 [pid 5946] <... close resumed>) = 0 [pid 5945] <... openat resumed>) = 45 [pid 5944] <... openat resumed>) = 42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 54 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(45 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 55 [pid 5937] <... openat resumed>) = 56 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(54 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 60 [pid 5945] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5947] <... openat resumed>) = 66 [pid 5946] close(60 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] close(66 [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 65 [pid 5939] <... openat resumed>) = 54 [pid 5937] <... openat resumed>) = 60 [pid 5934] <... openat resumed>) = 45 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 56 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 61 [pid 5945] <... openat resumed>) = 47 [pid 5944] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 57 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(56 [pid 5947] <... openat resumed>) = 66 [pid 5946] close(61 [pid 5945] close(47 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] close(66 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5940] <... openat resumed>) = 67 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 62 [pid 5934] <... openat resumed>) = 48 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 56 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 47 [pid 5944] close(42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 58 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5947] <... openat resumed>) = 66 [pid 5946] <... openat resumed>) = 61 [pid 5944] <... close resumed>) = 0 [pid 5937] <... openat resumed>) = 63 [pid 5948] close(56 [pid 5947] close(66 [pid 5946] close(61 [pid 5945] close(47 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5940] <... openat resumed>) = 68 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] <... openat resumed>) = 56 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 47 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 59 [pid 5947] <... openat resumed>) = 69 [pid 5945] <... openat resumed>) = 49 [pid 5944] close(42 [pid 5940] <... openat resumed>) = 66 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 61 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(59 [pid 5947] close(69 [pid 5946] <... openat resumed>) = 64 [pid 5945] close(49 [pid 5944] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] close(64 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] <... openat resumed>) = 60 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] <... openat resumed>) = 64 [pid 5934] <... openat resumed>) = 49 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 69 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5940] <... openat resumed>) = 70 [pid 5939] <... openat resumed>) = 59 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 61 [pid 5947] close(69 [pid 5946] <... openat resumed>) = 65 [pid 5945] <... openat resumed>) = 50 [pid 5944] <... close resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(61 [pid 5947] <... close resumed>) = 0 [pid 5946] close(65 [pid 5945] close(50 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... openat resumed>) = 69 [pid 5939] <... openat resumed>) = 62 [pid 5937] <... openat resumed>) = 66 [pid 5934] <... openat resumed>) = 51 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5940] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 61 [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 50 [pid 5944] close(42 [pid 5940] <... futex resumed>) = 0 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(61 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 65 [pid 5945] close(50 [pid 5944] <... close resumed>) = 0 [pid 5940] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5939] <... openat resumed>) = 63 [pid 5937] <... openat resumed>) = 67 [pid 5934] <... openat resumed>) = 52 [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] close(65 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 61 [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 53 [pid 5944] close(42 [pid 5937] <... openat resumed>) = 65 [pid 5934] <... openat resumed>) = 50 [pid 5948] close(61 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 68 [pid 5945] close(53 [pid 5944] <... close resumed>) = 0 [pid 5939] <... openat resumed>) = 64 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] close(68 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] <... openat resumed>) = 53 [pid 5948] <... openat resumed>) = 61 [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 54 [pid 5944] close(42 [pid 5939] <... openat resumed>) = 65 [pid 5937] <... openat resumed>) = 68 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(61 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 69 [pid 5945] close(54 [pid 5944] <... close resumed>) = 0 [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] close(69 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5939] <... openat resumed>) = 61 [pid 5937] <... openat resumed>) = 69 [pid 5934] <... openat resumed>) = 54 [pid 5948] <... openat resumed>) = 66 [pid 5945] <... openat resumed>) = 55 [pid 5948] close(66 [pid 5945] close(55 [pid 5948] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 66 [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 55 [pid 5944] close(42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5948] close(66 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] close(55 [pid 5944] <... close resumed>) = 0 [pid 5939] <... openat resumed>) = 67 [pid 5937] <... futex resumed>) = 0 [pid 5934] <... openat resumed>) = 56 [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] close(70 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5937] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5939] <... openat resumed>) = 66 [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5934] <... openat resumed>) = 55 [pid 5948] <... openat resumed>) = 68 [pid 5945] <... openat resumed>) = 57 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(68 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] close(57 [pid 5944] <... close resumed>) = 0 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5939] <... openat resumed>) = 68 [pid 5948] <... openat resumed>) = 69 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5944] close(42 [pid 5934] <... openat resumed>) = 58 [pid 5948] close(69 [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 57 [pid 5944] <... close resumed>) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5945] close(57 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 69 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5939] <... openat resumed>) = 70 [pid 5934] <... openat resumed>) = 57 [pid 5948] close(69 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... openat resumed>) = 59 [pid 5944] close(42 [pid 5939] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(59 [pid 5944] <... close resumed>) = 0 [pid 5939] <... openat resumed>) = 69 [pid 5934] <... openat resumed>) = 60 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5948] <... openat resumed>) = 71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5944] <... openat resumed>) = 42 [pid 5939] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] close(71 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5944] close(42 [pid 5939] <... futex resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... close resumed>) = 0 [pid 5939] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5948] <... close resumed>) = 0 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 59 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... openat resumed>) = 61 [pid 5945] close(59 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(71 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 62 [pid 5944] <... close resumed>) = 0 [pid 5934] <... openat resumed>) = 59 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... openat resumed>) = 71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] close(71 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] close(62 [pid 5944] <... openat resumed>) = 42 [pid 5934] <... openat resumed>) = 63 [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... close resumed>) = 0 [pid 5944] close(42 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5944] <... close resumed>) = 0 [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... openat resumed>) = 62 [pid 5948] close(71 [pid 5945] <... openat resumed>) = 64 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5945] close(64 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5944] close(42 [pid 5934] <... openat resumed>) = 64 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5945] <... openat resumed>) = 65 [pid 5944] <... close resumed>) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] close(65 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5934] <... openat resumed>) = 66 [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5945] <... openat resumed>) = 65 [pid 5944] <... close resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(65 [pid 5934] <... openat resumed>) = 67 [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(71 [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 68 [pid 5934] <... openat resumed>) = 65 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5944] close(42 [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] close(68 [pid 5944] <... close resumed>) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] close(71 [pid 5947] close(71 [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... openat resumed>) = 68 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5944] close(42 [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5945] <... openat resumed>) = 69 [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(69 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... openat resumed>) = 70 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 42 [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] close(42 [pid 5934] <... openat resumed>) = 69 [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] close(70 [pid 5944] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] close(71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5934] <... openat resumed>) = 71 [pid 5945] <... openat resumed>) = 72 [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] close(72 [pid 5944] close(42 [pid 5934] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] close(70 [pid 5945] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5934] <... futex resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 72 [pid 5944] <... openat resumed>) = 42 [pid 5945] close(72 [pid 5934] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5945] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 72 [pid 5944] close(42 [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] close(70 [pid 5945] close(72 [pid 5944] <... close resumed>) = 0 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... openat resumed>) = 42 [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 72 [pid 5944] close(42 [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] close(70 [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] close(72 [pid 5944] <... close resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... openat resumed>) = 71 [pid 5945] <... close resumed>) = 0 [pid 5948] close(71 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] <... close resumed>) = 0 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 72 [pid 5944] <... openat resumed>) = 42 [pid 5948] <... openat resumed>) = 71 [pid 5947] <... close resumed>) = 0 [pid 5946] close(70 [pid 5945] close(72 [pid 5944] close(42 [pid 5948] close(71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... close resumed>) = 0 [pid 5948] <... close resumed>) = 0 [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(71 [pid 5948] <... openat resumed>) = 71 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] <... futex resumed>) = 1 [pid 5932] <... futex resumed>) = 0 [pid 5948] close(71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 72 [pid 5944] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5932] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5948] <... close resumed>) = 0 [pid 5945] close(72 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... futex resumed>) = 0 [pid 5932] <... futex resumed>) = 1 [pid 5948] close(71 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... openat resumed>) = 72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5932] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] close(72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] <... openat resumed>) = 71 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5946] close(70 [pid 5945] <... openat resumed>) = 72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] close(72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] <... openat resumed>) = 72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] close(72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] <... openat resumed>) = 71 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] <... openat resumed>) = 71 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5946] close(70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... openat resumed>) = 71 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5946] close(70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... openat resumed>) = 71 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5946] close(70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... openat resumed>) = 71 [pid 5946] <... openat resumed>) = 70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] close(71 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] <... openat resumed>) = 71 [pid 5947] <... close resumed>) = 0 [pid 5946] close(70 [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] close(71 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = 0 [pid 5947] <... openat resumed>) = 71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] <... openat resumed>) = 71 [pid 5947] <... close resumed>) = 0 [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] close(71 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... close resumed>) = 0 [pid 5946] <... openat resumed>) = 70 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... openat resumed>) = 72 [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] close(72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] close(71 [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] close(70 [pid 5945] close(72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] close(71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] <... openat resumed>) = 71 [pid 5947] <... close resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5948] close(71 [pid 5946] <... openat resumed>) = 70 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] close(70 [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5946] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5946] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5946] <... futex resumed>) = 1 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5935] <... futex resumed>) = 0 [pid 5932] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5946] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5935] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5932] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5948] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5947] <... openat resumed>) = 71 [pid 5945] <... openat resumed>) = 72 [pid 5944] <... futex resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... futex resumed>) = 0 [pid 5935] <... futex resumed>) = 1 [pid 5932] <... futex resumed>) = 1 [pid 5948] <... openat resumed>) = 71 [pid 5947] close(71 [pid 5945] close(72 [pid 5944] close_range(4294967295, 4294967295, 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5935] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5932] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5948] close(71 [pid 5947] <... close resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5944] <... close_range resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5948] <... close resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5944] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5948] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5945] <... openat resumed>) = 72 [pid 5944] <... futex resumed>) = 1 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5948] <... futex resumed>) = 1 [pid 5945] close(72 [pid 5944] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5933] <... futex resumed>) = 0 [pid 5948] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5947] <... openat resumed>) = 71 [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5933] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5932] <... futex resumed>) = 0 [pid 5947] close(71 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] <... futex resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5933] <... futex resumed>) = 1 [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5933] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5945] <... openat resumed>) = 72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] <... close resumed>) = 0 [pid 5945] close(72 [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 118.828092][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 118.840271][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 118.851478][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5935] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5935] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5935] <... futex resumed>) = 1 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5935] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5947] <... openat resumed>) = 71 [pid 5946] <... futex resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5947] close(71 [pid 5946] close_range(4, 4294967295, 0 [pid 5945] <... openat resumed>) = 72 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... close resumed>) = 0 [pid 5945] close(72 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5947] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] <... openat resumed>) = 71 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5945] <... openat resumed>) = 72 [pid 5947] close(71 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... close resumed>) = 0 [pid 5945] close(72 [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5947] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5947] <... futex resumed>) = 1 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5936] <... futex resumed>) = 0 [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5945] <... openat resumed>) = 72 [pid 5936] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5947] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5945] close(72 [pid 5940] <... futex resumed>) = 0 [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5936] <... futex resumed>) = 1 [pid 5945] <... close resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5936] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5946] <... close_range resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5946] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5945] <... openat resumed>) = 72 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5938] ioctl(-1, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5946] <... futex resumed>) = 1 [pid 5945] close(72 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5938] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5935] <... futex resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5946] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5945] <... close resumed>) = 0 [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5938] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5933] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5938] <... futex resumed>) = 0 [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5933] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5948] <... futex resumed>) = 0 [pid 5945] <... openat resumed>) = 72 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5938] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5933] <... futex resumed>) = 1 [pid 5932] exit_group(0 [pid 5948] close_range(4, 4294967295, 0 [pid 5933] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5945] close(72 [pid 5944] <... futex resumed>) = ? [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5938] <... futex resumed>) = ? [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5932] <... exit_group resumed>) = ? [pid 5944] +++ exited with 0 +++ [ 118.872191][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 118.887674][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 118.899577][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 118.908932][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5948] <... close_range resumed>) = 0 [pid 5945] <... close resumed>) = 0 [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5938] +++ exited with 0 +++ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5932] +++ exited with 0 +++ [pid 5948] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5932, si_uid=0, si_status=0, si_utime=0, si_stime=13 /* 0.13 s */} --- [pid 5933] <... futex resumed>) = 0 [pid 5948] <... futex resumed>) = 1 [pid 5948] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5828] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... openat resumed>) = 3 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5945] <... openat resumed>) = 72 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] newfstatat(3, "", [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5945] close(72 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5945] <... close resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] getdents64(3, [pid 5945] <... openat resumed>) = 72 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5945] close(72 [pid 5936] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5936] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5947] <... futex resumed>) = 0 [pid 5936] <... futex resumed>) = 1 [pid 5947] close_range(4, 4294967295, 0 [pid 5936] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5828] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5945] <... close resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5947] <... close_range resumed>) = 0 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] newfstatat(AT_FDCWD, "./6/binderfs", [pid 5945] <... openat resumed>) = 72 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5945] close(72 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] unlink("./6/binderfs" [pid 5947] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5945] <... close resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... unlink resumed>) = 0 [pid 5947] <... futex resumed>) = 1 [pid 5945] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5936] <... futex resumed>) = 0 [pid 5947] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5945] <... openat resumed>) = 72 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] getdents64(3, [pid 5945] close(72 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5945] <... close resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5828] close(3 [pid 5945] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... close resumed>) = 0 [pid 5945] <... futex resumed>) = 1 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5930] <... futex resumed>) = 0 [pid 5828] rmdir("./6" [pid 5945] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5930] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... futex resumed>) = 0 [pid 5930] <... futex resumed>) = 1 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5930] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... rmdir resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [ 118.928745][ T10] usb 4-1: USB disconnect, device number 8 [pid 5828] mkdir("./7", 0777 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5828] <... mkdir resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) ./strace-static-x86_64: Process 5949 attached [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] set_robust_list(0x5555578476a0, 24 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] <... set_robust_list resumed>) = 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5949 [pid 5949] chdir("./7" [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] <... chdir resumed>) = 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] <... prctl resumed>) = 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] setpgid(0, 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] <... setpgid resumed>) = 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] <... openat resumed>) = 3 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5949] write(3, "1000", 4 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... write resumed>) = 4 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] close(3 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... close resumed>) = 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] symlink("/dev/binderfs", "./binderfs" [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... symlink resumed>) = 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) executing program [pid 5949] write(1, "executing program\n", 18 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... write resumed>) = 18 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... futex resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5949] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5949] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... mprotect resumed>) = 0 [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5930] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5949] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5930] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5930] <... futex resumed>) = 1 [pid 5945] <... futex resumed>) = 0 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5930] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5945] close_range(4, 4294967295, 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5949] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... clone3 resumed> => {parent_tid=[5950]}, 88) = 5950 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5950 attached [pid 5949] rt_sigprocmask(SIG_SETMASK, [], [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5949] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5949] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5950] <... rseq resumed>) = 0 [pid 5949] <... futex resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5949] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5950] <... set_robust_list resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] rt_sigprocmask(SIG_SETMASK, [], [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5950] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5945] <... close_range resumed>) = 0 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5950] <... openat resumed>) = 3 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(3, USB_RAW_IOCTL_INIT [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5945] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5945] <... futex resumed>) = 1 [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5930] <... futex resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5945] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5940] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5940] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5936] exit_group(0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5947] <... futex resumed>) = ? [pid 5940] <... futex resumed>) = ? [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5936] <... exit_group resumed>) = ? [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5950] <... ioctl resumed>, 0) = 0 [pid 5947] +++ exited with 0 +++ [pid 5940] +++ exited with 0 +++ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5936] +++ exited with 0 +++ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5936, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5937] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5937] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] <... futex resumed>) = 0 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... openat resumed>) = 3 [pid 5937] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5935] exit_group(0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] newfstatat(3, "", [pid 5946] <... futex resumed>) = ? [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5937] <... futex resumed>) = ? [pid 5935] <... exit_group resumed>) = ? [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5946] +++ exited with 0 +++ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5937] +++ exited with 0 +++ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] getdents64(3, [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] newfstatat(AT_FDCWD, "./6/binderfs", [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] unlink("./6/binderfs" [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... unlink resumed>) = 0 [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] getdents64(3, [pid 5939] ioctl(4, USBTMC_IOCTL_READ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5939] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] close(3 [pid 5939] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... close resumed>) = 0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] rmdir("./6" [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5933] exit_group(0) = ? [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... rmdir resumed>) = 0 [pid 5934] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5948] <... futex resumed>) = ? [pid 5939] <... futex resumed>) = ? [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] mkdir("./7", 0777 [pid 5939] +++ exited with 0 +++ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5825] <... mkdir resumed>) = 0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5951 attached [pid 5934] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] set_robust_list(0x5555578476a0, 24 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5951 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] <... set_robust_list resumed>) = 0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5951] chdir("./7" [pid 5934] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5951] <... chdir resumed>) = 0 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5951] <... prctl resumed>) = 0 [pid 5935] +++ exited with 0 +++ [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] setpgid(0, 0 [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5935, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5827] restart_syscall(<... resuming interrupted clone ...> [pid 5934] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5951] <... setpgid resumed>) = 0 [ 119.053491][ T120] usb 1-1: USB disconnect, device number 8 [ 119.080058][ T5801] usb 3-1: USB disconnect, device number 8 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5948] +++ exited with 0 +++ [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5933] +++ exited with 0 +++ [pid 5827] <... restart_syscall resumed>) = 0 [pid 5951] write(3, "1000", 4 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] <... write resumed>) = 4 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5951] close(3 [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] <... close resumed>) = 0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5951] symlink("/dev/binderfs", "./binderfs" [pid 5934] ioctl(4, USBTMC_IOCTL_READ [pid 5951] <... symlink resumed>) = 0 [pid 5934] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5934] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5934] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5951] write(1, "executing program\n", 18 [pid 5930] exit_group(0 [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5933, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} --- executing program [pid 5934] <... futex resumed>) = ? [pid 5930] <... exit_group resumed>) = ? [pid 5951] <... write resumed>) = 18 [pid 5945] <... futex resumed>) = ? [pid 5951] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5934] +++ exited with 0 +++ [pid 5827] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5951] <... futex resumed>) = 0 [pid 5826] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5951] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5827] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5951] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5827] <... openat resumed>) = 3 [pid 5826] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5827] newfstatat(3, "", [pid 5951] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5951] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5951] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5827] getdents64(3, [pid 5826] <... openat resumed>) = 3 [pid 5951] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5826] newfstatat(3, "", [pid 5945] +++ exited with 0 +++ [pid 5930] +++ exited with 0 +++ [pid 5827] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5930, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} --- [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] newfstatat(AT_FDCWD, "./6/binderfs", [pid 5826] getdents64(3, [pid 5951] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5826] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5827] unlink("./6/binderfs" [pid 5951] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5951] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5952 attached [pid 5827] <... unlink resumed>) = 0 [pid 5826] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] getdents64(3, [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5951] <... clone3 resumed> => {parent_tid=[5952]}, 88) = 5952 [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5826] newfstatat(AT_FDCWD, "./6/binderfs", [pid 5827] close(3 [pid 5830] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5951] rt_sigprocmask(SIG_SETMASK, [], [pid 5826] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] <... close resumed>) = 0 [pid 5951] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5827] rmdir("./6" [pid 5826] unlink("./6/binderfs" [pid 5951] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5830] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5951] <... futex resumed>) = 0 [pid 5951] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5952] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5830] <... openat resumed>) = 3 [pid 5827] <... rmdir resumed>) = 0 [pid 5826] <... unlink resumed>) = 0 [pid 5952] <... rseq resumed>) = 0 [pid 5830] newfstatat(3, "", [pid 5827] mkdir("./7", 0777 [pid 5826] getdents64(3, [pid 5952] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5952] <... set_robust_list resumed>) = 0 [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5952] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5952] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5830] getdents64(3, [pid 5827] <... mkdir resumed>) = 0 [pid 5826] close(3 [pid 5830] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5830] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] <... close resumed>) = 0 [pid 5952] <... openat resumed>) = 3 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5826] rmdir("./6" [pid 5830] newfstatat(AT_FDCWD, "./6/binderfs", [pid 5826] <... rmdir resumed>) = 0 ./strace-static-x86_64: Process 5953 attached [pid 5952] ioctl(3, USB_RAW_IOCTL_INIT [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5826] mkdir("./7", 0777 [pid 5953] set_robust_list(0x5555578476a0, 24) = 0 [pid 5953] chdir("./7") = 0 [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5830] unlink("./6/binderfs" [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5953 [pid 5826] <... mkdir resumed>) = 0 [pid 5952] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5830] <... unlink resumed>) = 0 [ 119.107802][ T5843] usb 2-1: USB disconnect, device number 8 [ 119.135861][ T5842] usb 5-1: USB disconnect, device number 8 [pid 5953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5953] <... prctl resumed>) = 0 [pid 5830] getdents64(3, ./strace-static-x86_64: Process 5954 attached [pid 5953] setpgid(0, 0 [pid 5830] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5953] <... setpgid resumed>) = 0 [pid 5952] <... ioctl resumed>, 0) = 0 [pid 5830] close(3 [pid 5954] set_robust_list(0x5555578476a0, 24 [pid 5953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5830] <... close resumed>) = 0 [pid 5954] <... set_robust_list resumed>) = 0 [pid 5954] chdir("./7" [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5830] rmdir("./6" [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5830] <... rmdir resumed>) = 0 [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5954 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5954] <... chdir resumed>) = 0 [pid 5953] <... openat resumed>) = 3 [pid 5954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5953] write(3, "1000", 4 [pid 5830] mkdir("./7", 0777 [pid 5954] setpgid(0, 0 [pid 5953] <... write resumed>) = 4 [pid 5954] <... setpgid resumed>) = 0 [pid 5953] close(3 [pid 5954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5953] <... close resumed>) = 0 [pid 5830] <... mkdir resumed>) = 0 [pid 5954] <... openat resumed>) = 3 [pid 5953] symlink("/dev/binderfs", "./binderfs" [pid 5954] write(3, "1000", 4 [pid 5953] <... symlink resumed>) = 0 [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 5954] <... write resumed>) = 4 [pid 5953] write(1, "executing program\n", 18 [pid 5954] close(3 [pid 5953] <... write resumed>) = 18 ./strace-static-x86_64: Process 5955 attached [pid 5954] <... close resumed>) = 0 [pid 5953] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5955 [pid 5955] set_robust_list(0x5555578476a0, 24 [pid 5954] symlink("/dev/binderfs", "./binderfs" [pid 5953] <... futex resumed>) = 0 [pid 5955] <... set_robust_list resumed>) = 0 [pid 5954] <... symlink resumed>) = 0 [pid 5953] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5955] chdir("./7" [pid 5953] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5953] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], executing program [pid 5955] <... chdir resumed>) = 0 [pid 5954] write(1, "executing program\n", 18 [pid 5953] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5954] <... write resumed>) = 18 [pid 5953] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5955] <... prctl resumed>) = 0 [pid 5954] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5953] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5955] setpgid(0, 0 [pid 5954] <... futex resumed>) = 0 [pid 5953] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5955] <... setpgid resumed>) = 0 [pid 5954] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5953] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5954] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5953] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5953] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5956 attached [pid 5954] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5953] <... clone3 resumed> => {parent_tid=[5956]}, 88) = 5956 [pid 5956] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5955] <... openat resumed>) = 3 [pid 5954] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5953] rt_sigprocmask(SIG_SETMASK, [], [pid 5956] <... rseq resumed>) = 0 [pid 5953] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5956] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5954] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5953] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5956] <... set_robust_list resumed>) = 0 [pid 5955] write(3, "1000", 4 [pid 5954] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5953] <... futex resumed>) = 0 [pid 5956] rt_sigprocmask(SIG_SETMASK, [], [pid 5953] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5956] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5955] <... write resumed>) = 4 [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5956] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5955] close(3 [pid 5954] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5956] <... openat resumed>) = 3 [pid 5955] <... close resumed>) = 0 [pid 5954] <... mprotect resumed>) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_INIT [pid 5955] symlink("/dev/binderfs", "./binderfs" [pid 5954] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5955] <... symlink resumed>) = 0 [pid 5954] <... rt_sigprocmask resumed>[], 8) = 0 executing program [pid 5956] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5955] write(1, "executing program\n", 18 [pid 5954] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5957 attached [pid 5955] <... write resumed>) = 18 [pid 5957] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5956] <... ioctl resumed>, 0) = 0 [pid 5955] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5957] <... rseq resumed>) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5955] <... futex resumed>) = 0 [pid 5957] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5955] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5954] <... clone3 resumed> => {parent_tid=[5957]}, 88) = 5957 [pid 5957] <... set_robust_list resumed>) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5957] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5957] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5954] rt_sigprocmask(SIG_SETMASK, [], [pid 5955] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5954] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5955] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5954] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5957] <... futex resumed>) = 0 [pid 5955] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5954] <... futex resumed>) = 1 [pid 5955] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5954] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5957] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5955] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5955] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5957] <... openat resumed>) = 3 [pid 5955] <... mprotect resumed>) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_INIT [pid 5955] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5955] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5957] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5955] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0}./strace-static-x86_64: Process 5958 attached [pid 5958] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5957] <... ioctl resumed>, 0) = 0 [pid 5958] <... rseq resumed>) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5955] <... clone3 resumed> => {parent_tid=[5958]}, 88) = 5958 [pid 5958] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5958] <... set_robust_list resumed>) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5955] rt_sigprocmask(SIG_SETMASK, [], [pid 5958] rt_sigprocmask(SIG_SETMASK, [], [pid 5955] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5958] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5955] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5958] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5955] <... futex resumed>) = 0 [pid 5955] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5958] <... openat resumed>) = 3 [pid 5958] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 119.353614][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5958] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 119.483461][ T120] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 119.523412][ T5801] usb 3-1: new high-speed USB device number 9 using dummy_hcd [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5958] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5956] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5950] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 119.523422][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 119.542981][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 119.554907][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 119.563762][ T5843] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 119.565834][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5958] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5958] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5950] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 119.582498][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.595716][ T5842] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 119.603477][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 119.613058][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 119.643388][ T120] usb 1-1: Using ep0 maxpacket: 8 [pid 5952] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5958] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [ 119.664850][ T120] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 119.677562][ T120] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 119.687903][ T120] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 119.693415][ T5801] usb 3-1: Using ep0 maxpacket: 8 [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 119.698021][ T120] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.714216][ T5843] usb 2-1: Using ep0 maxpacket: 8 [ 119.716291][ T120] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 119.725289][ T5801] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 119.730018][ T120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.748620][ T5843] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5952] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5958] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [ 119.763510][ T5842] usb 5-1: Using ep0 maxpacket: 8 [ 119.764515][ T5801] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 119.781044][ T5843] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 119.791699][ T5842] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 119.792306][ T5843] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 119.805398][ T5842] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 119.813552][ T5801] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 119.824087][ T5842] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 119.833204][ T5843] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5950] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5950] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5949] <... futex resumed>) = 0 [pid 5949] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5950] <... futex resumed>) = 0 [pid 5949] <... futex resumed>) = 1 [pid 5950] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491f0) = 0 [pid 5949] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5950] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5950] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5949] <... futex resumed>) = 0 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5949] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5949] <... futex resumed>) = 0 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5949] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [ 119.844374][ T5842] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.856306][ T5801] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.884876][ T5843] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 119.888149][ T10] usb 4-1: usb_control_msg returned -32 [ 119.895022][ T5801] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5949] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5949] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5949] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a09000 [pid 5949] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5949] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5949] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} => {parent_tid=[5959]}, 88) = 5959 [pid 5949] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5949] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5956] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5949] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5956] <... ioctl resumed>, 0) = 0 [pid 5956] ioctl(3, USB_RAW_IOCTL_CONFIGURE./strace-static-x86_64: Process 5959 attached [pid 5957] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5956] <... ioctl resumed>, 0) = 0 [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5959] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5957] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5956] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... rseq resumed>) = 0 [pid 5957] <... ioctl resumed>, 0) = 0 [pid 5956] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5959] set_robust_list(0x7fd0e6a299a0, 24 [pid 5957] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... set_robust_list resumed>) = 0 [pid 5957] <... ioctl resumed>, 0) = 0 [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5959] rt_sigprocmask(SIG_SETMASK, [], [pid 5957] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5957] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... openat resumed>) = 4 [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5959] ioctl(4, USB_RAW_IOCTL_INIT [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [ 119.908959][ T5843] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.919472][ T5801] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.919675][ T5842] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 119.941984][ T10] usbtmc 4-1:16.0: can't read capabilities [pid 5950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5959] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5951] <... futex resumed>) = 0 [pid 5952] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5951] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5951] <... futex resumed>) = 0 [pid 5952] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5951] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5952] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5950] <... openat resumed>) = 5 [pid 5952] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5952] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5952] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5951] <... futex resumed>) = 0 [pid 5951] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... futex resumed>) = 0 [pid 5951] <... futex resumed>) = 1 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5951] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 4 [pid 5950] <... openat resumed>) = 6 [ 119.977149][ T5959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.993399][ T5842] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.002919][ T120] usb 1-1: usb_control_msg returned -32 [ 120.014920][ T5959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] <... openat resumed>) = 7 [pid 5952] <... openat resumed>) = 5 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... openat resumed>) = 6 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... openat resumed>) = 9 [pid 5959] ioctl(9, USB_RAW_IOCTL_INIT [pid 5958] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5959] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5959] ioctl(9, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5958] <... ioctl resumed>, 0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5950] <... openat resumed>) = 8 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 10 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 11 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 13 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5951] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5950] <... openat resumed>) = 14 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5951] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5951] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a09000 [pid 5950] <... openat resumed>) = 15 [pid 5951] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5951] <... mprotect resumed>) = 0 [pid 5950] <... openat resumed>) = 16 [pid 5951] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5951] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5951] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5950] <... openat resumed>) = 17 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5951] <... clone3 resumed> => {parent_tid=[5960]}, 88) = 5960 [pid 5951] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ./strace-static-x86_64: Process 5960 attached [pid 5951] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5950] <... openat resumed>) = 18 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 7 [pid 5951] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 8 [pid 5950] <... openat resumed>) = 19 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 9 [pid 5950] <... openat resumed>) = 20 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5952] <... openat resumed>) = 10 [pid 5960] <... rseq resumed>) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] set_robust_list(0x7fd0e6a299a0, 24 [pid 5952] <... openat resumed>) = 11 [pid 5950] <... openat resumed>) = 21 [pid 5960] <... set_robust_list resumed>) = 0 [pid 5960] rt_sigprocmask(SIG_SETMASK, [], [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... openat resumed>) = 22 [pid 5960] <... openat resumed>) = 12 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] ioctl(12, USB_RAW_IOCTL_INIT [pid 5959] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5950] <... openat resumed>) = 23 [ 120.022895][ T120] usbtmc 1-1:16.0: can't read capabilities [ 120.041465][ T5959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.051850][ T5959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5960] ioctl(12, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... openat resumed>) = 13 [pid 5950] <... openat resumed>) = 24 [pid 5959] <... openat resumed>) = 25 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] ioctl(25, USB_RAW_IOCTL_INIT [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] <... openat resumed>) = 26 [pid 5952] <... openat resumed>) = 14 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5959] ioctl(25, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] <... openat resumed>) = 27 [pid 5952] <... openat resumed>) = 15 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 28 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 16 [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 17 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5959] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... openat resumed>) = 18 [pid 5950] <... openat resumed>) = 29 [pid 5960] <... openat resumed>) = 19 [pid 5959] <... openat resumed>) = 30 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] ioctl(19, USB_RAW_IOCTL_INIT [pid 5959] close(30 [pid 5952] <... openat resumed>) = 20 [pid 5950] <... openat resumed>) = 31 [pid 5960] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5959] <... close resumed>) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] ioctl(19, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... openat resumed>) = 21 [pid 5950] <... openat resumed>) = 30 [ 120.089013][ T5960] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.112342][ T5959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.114228][ T5960] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.121971][ T5959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5959] <... openat resumed>) = 32 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] close(32 [pid 5952] <... openat resumed>) = 22 [pid 5950] <... openat resumed>) = 33 [pid 5959] <... close resumed>) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... openat resumed>) = 23 [pid 5950] <... openat resumed>) = 32 [pid 5959] <... openat resumed>) = 34 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5959] close(34 [pid 5952] <... openat resumed>) = 24 [pid 5950] <... openat resumed>) = 35 [pid 5959] <... close resumed>) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... openat resumed>) = 25 [pid 5950] <... openat resumed>) = 34 [pid 5960] <... openat resumed>) = 26 [pid 5959] <... openat resumed>) = 36 [pid 5956] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] ioctl(26, USB_RAW_IOCTL_INIT [pid 5959] close(36 [pid 5956] <... futex resumed>) = 1 [pid 5953] <... futex resumed>) = 0 [pid 5952] <... openat resumed>) = 27 [pid 5950] <... openat resumed>) = 37 [pid 5960] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5959] <... close resumed>) = 0 [pid 5957] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5956] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5953] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] ioctl(26, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... futex resumed>) = 1 [pid 5956] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5954] <... futex resumed>) = 0 [pid 5953] <... futex resumed>) = 0 [pid 5952] <... openat resumed>) = 28 [pid 5950] <... openat resumed>) = 36 [pid 5959] <... openat resumed>) = 38 [pid 5957] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5954] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5957] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5954] <... futex resumed>) = 0 [pid 5952] <... openat resumed>) = 29 [pid 5950] <... openat resumed>) = 39 [pid 5959] close(38 [pid 5957] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5954] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5950] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5957] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] <... openat resumed>) = 38 [pid 5957] <... ioctl resumed>, 0) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... openat resumed>) = 30 [pid 5959] <... openat resumed>) = 40 [pid 5957] <... futex resumed>) = 1 [pid 5954] <... futex resumed>) = 0 [pid 5950] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5959] close(40 [pid 5957] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5954] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5953] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5950] <... futex resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5957] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5954] <... futex resumed>) = 0 [pid 5952] <... openat resumed>) = 31 [pid 5950] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5954] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 4 [pid 5952] <... openat resumed>) = 32 [pid 5959] close(40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 5 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5957] <... openat resumed>) = 6 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 7 [pid 5956] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5959] close(40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 33 [pid 5959] <... close resumed>) = 0 [pid 5957] <... openat resumed>) = 8 [ 120.149374][ T5960] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.158938][ T5960] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.177364][ T5960] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.186177][ T5843] usb 2-1: usb_control_msg returned -32 [ 120.192114][ T5843] usbtmc 2-1:16.0: can't read capabilities [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5956] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5959] <... openat resumed>) = 40 [pid 5960] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5957] <... openat resumed>) = 9 [pid 5956] <... futex resumed>) = 1 [pid 5953] <... futex resumed>) = 0 [pid 5952] <... openat resumed>) = 34 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 35 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 36 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5953] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... openat resumed>) = 37 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 4 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5953] <... futex resumed>) = 0 [pid 5953] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5957] <... openat resumed>) = 10 [pid 5956] <... openat resumed>) = 5 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] close(40) = 0 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 40 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5960] <... openat resumed>) = 39 [pid 5959] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 40 [pid 5959] close(40 [pid 5960] close(39 [pid 5959] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5960] <... openat resumed>) = 39 [pid 5959] close(40 [pid 5960] close(39 [pid 5959] <... close resumed>) = 0 [pid 5957] <... openat resumed>) = 11 [pid 5952] <... openat resumed>) = 38 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 12 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 40 [pid 5959] close(40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5957] <... openat resumed>) = 13 [pid 5956] <... openat resumed>) = 6 [pid 5952] <... openat resumed>) = 41 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 39 [pid 5960] <... openat resumed>) = 42 [pid 5959] close(40 [pid 5957] <... openat resumed>) = 14 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] close(42 [pid 5959] <... close resumed>) = 0 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 7 [pid 5954] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5952] <... openat resumed>) = 43 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... openat resumed>) = 15 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5954] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5954] <... futex resumed>) = 0 [pid 5952] <... openat resumed>) = 42 [pid 5960] <... openat resumed>) = 44 [pid 5959] close(40 [pid 5957] <... openat resumed>) = 16 [pid 5954] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] close(44 [pid 5959] <... close resumed>) = 0 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5954] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5952] <... openat resumed>) = 45 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... openat resumed>) = 17 [pid 5956] <... openat resumed>) = 8 [pid 5954] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5954] <... mprotect resumed>) = 0 [pid 5952] <... openat resumed>) = 44 [pid 5960] <... openat resumed>) = 46 [pid 5959] close(40 [pid 5957] <... openat resumed>) = 18 [pid 5956] <... openat resumed>) = 9 [pid 5954] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] close(46 [pid 5959] <... close resumed>) = 0 [pid 5958] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5954] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... futex resumed>) = 1 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... futex resumed>) = 0 [ 120.195603][ T5960] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.207193][ T5801] usb 3-1: usb_control_msg returned -32 [ 120.213968][ T5801] usbtmc 3-1:16.0: can't read capabilities [pid 5954] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5952] <... openat resumed>) = 46 ./strace-static-x86_64: Process 5962 attached [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5957] <... openat resumed>) = 19 [pid 5956] <... openat resumed>) = 10 [pid 5955] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5962] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5960] <... openat resumed>) = 47 [pid 5959] close(40 [pid 5958] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... futex resumed>) = 0 [pid 5954] <... clone3 resumed> => {parent_tid=[5962]}, 88) = 5962 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... rseq resumed>) = 0 [pid 5960] close(47 [pid 5959] <... close resumed>) = 0 [pid 5958] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 11 [pid 5955] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5954] rt_sigprocmask(SIG_SETMASK, [], [pid 5962] set_robust_list(0x7fd0e6a299a0, 24 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5957] <... openat resumed>) = 20 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5954] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5952] <... openat resumed>) = 48 [pid 5962] <... set_robust_list resumed>) = 0 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5954] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5962] rt_sigprocmask(SIG_SETMASK, [], [pid 5960] <... openat resumed>) = 47 [pid 5959] close(40 [pid 5958] <... ioctl resumed>, 0) = 0 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 12 [pid 5954] <... futex resumed>) = 0 [pid 5953] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5953] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5956] <... openat resumed>) = 13 [pid 5953] <... futex resumed>) = 0 [pid 5953] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a09000 [pid 5953] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5954] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5962] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5960] close(47 [pid 5959] <... close resumed>) = 0 [pid 5958] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5957] <... openat resumed>) = 21 [pid 5953] <... mprotect resumed>) = 0 [pid 5952] <... openat resumed>) = 49 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... futex resumed>) = 1 [pid 5955] <... futex resumed>) = 0 [pid 5953] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5953] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5953] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5952] <... openat resumed>) = 50 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 4 [pid 5957] <... openat resumed>) = 22 [pid 5955] <... futex resumed>) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5955] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5953] <... clone3 resumed> => {parent_tid=[5963]}, 88) = 5963 [pid 5952] <... openat resumed>) = 47 ./strace-static-x86_64: Process 5963 attached [pid 5960] <... openat resumed>) = 51 [pid 5959] close(40 [pid 5953] rt_sigprocmask(SIG_SETMASK, [], [pid 5963] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5960] close(51 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... openat resumed>) = 23 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 14 [pid 5953] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] <... rseq resumed>) = 0 [pid 5962] ioctl(23, USB_RAW_IOCTL_INIT [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 5 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5953] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... openat resumed>) = 51 [pid 5963] set_robust_list(0x7fd0e6a299a0, 24 [pid 5962] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 24 [pid 5956] <... openat resumed>) = 15 [pid 5953] <... futex resumed>) = 0 [pid 5962] ioctl(23, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5953] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5963] <... set_robust_list resumed>) = 0 [pid 5960] <... openat resumed>) = 52 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] rt_sigprocmask(SIG_SETMASK, [], [pid 5960] close(52 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 6 [pid 5957] <... openat resumed>) = 25 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 53 [pid 5963] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5963] <... openat resumed>) = 17 [pid 5960] <... openat resumed>) = 54 [pid 5959] close(40 [pid 5963] ioctl(17, USB_RAW_IOCTL_INIT [pid 5960] close(54 [pid 5959] <... close resumed>) = 0 [pid 5963] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5958] <... openat resumed>) = 7 [pid 5957] <... openat resumed>) = 26 [pid 5956] <... openat resumed>) = 16 [pid 5952] <... openat resumed>) = 52 [ 120.270174][ T5842] usb 5-1: usb_control_msg returned -32 [ 120.287778][ T5842] usbtmc 5-1:16.0: can't read capabilities [ 120.296024][ T5962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.306668][ T5962] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5963] ioctl(17, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 8 [pid 5957] <... openat resumed>) = 27 [pid 5956] <... openat resumed>) = 18 [pid 5952] <... openat resumed>) = 54 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... openat resumed>) = 28 [pid 5960] <... openat resumed>) = 56 [pid 5962] ioctl(28, USB_RAW_IOCTL_INIT [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 55 [pid 5962] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] ioctl(28, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 9 [pid 5957] <... openat resumed>) = 29 [pid 5956] <... openat resumed>) = 19 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 10 [pid 5957] <... openat resumed>) = 30 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] close(56 [pid 5959] <... close resumed>) = 0 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 11 [pid 5957] <... openat resumed>) = 31 [pid 5956] <... openat resumed>) = 20 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5960] <... openat resumed>) = 56 [pid 5958] <... openat resumed>) = 12 [pid 5957] <... openat resumed>) = 32 [pid 5956] <... openat resumed>) = 21 [pid 5960] close(56 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5958] <... openat resumed>) = 13 [pid 5957] <... openat resumed>) = 33 [pid 5959] close(40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 22 [pid 5955] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... openat resumed>) = 57 [pid 5960] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 34 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 14 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 23 [pid 5960] <... openat resumed>) = 58 [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 35 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... futex resumed>) = 0 [pid 5952] <... openat resumed>) = 56 [pid 5960] close(58 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 24 [pid 5955] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5960] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 15 [pid 5957] <... openat resumed>) = 36 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5955] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5956] <... openat resumed>) = 25 [pid 5959] <... openat resumed>) = 40 [pid 5955] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5959] close(40) = 0 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... openat resumed>) = 58 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 37 [pid 5959] <... openat resumed>) = 40 [pid 5956] <... openat resumed>) = 26 [pid 5955] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5958] <... openat resumed>) = 16 [pid 5960] close(58) = 0 [pid 5959] close(40./strace-static-x86_64: Process 5964 attached [pid 5964] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... clone3 resumed> => {parent_tid=[5964]}, 88) = 5964 [pid 5952] <... openat resumed>) = 58 [pid 5964] <... rseq resumed>) = 0 [pid 5963] <... openat resumed>) = 27 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 59 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 17 [pid 5957] <... openat resumed>) = 38 [pid 5956] <... openat resumed>) = 28 [pid 5955] rt_sigprocmask(SIG_SETMASK, [], [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] set_robust_list(0x7fd0e6a299a0, 24 [pid 5963] ioctl(27, USB_RAW_IOCTL_INIT [pid 5962] <... openat resumed>) = 39 [pid 5960] close(59 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5964] <... set_robust_list resumed>) = 0 [pid 5963] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5962] close(39 [pid 5960] <... close resumed>) = 0 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 18 [pid 5957] <... openat resumed>) = 40 [pid 5956] <... openat resumed>) = 29 [pid 5955] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... openat resumed>) = 60 [pid 5964] rt_sigprocmask(SIG_SETMASK, [], [pid 5963] ioctl(27, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5962] <... close resumed>) = 0 [ 120.314724][ T5963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.328572][ T5962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.345120][ T5963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.350825][ T5962] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5955] <... futex resumed>) = 0 [pid 5960] <... openat resumed>) = 59 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5956] <... openat resumed>) = 30 [pid 5955] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5952] <... openat resumed>) = 61 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 39 [pid 5960] close(59 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 19 [pid 5957] <... openat resumed>) = 41 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] close(39 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 31 [pid 5952] <... openat resumed>) = 62 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5958] <... openat resumed>) = 20 [pid 5957] <... openat resumed>) = 42 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5960] <... openat resumed>) = 59 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 32 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... openat resumed>) = 22 [pid 5962] <... openat resumed>) = 39 [pid 5960] close(59 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 21 [pid 5957] <... openat resumed>) = 43 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 63 [pid 5964] ioctl(22, USB_RAW_IOCTL_INIT [pid 5962] close(39 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5958] <... openat resumed>) = 23 [pid 5964] ioctl(22, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5957] <... openat resumed>) = 39 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... openat resumed>) = 59 [pid 5962] <... openat resumed>) = 44 [pid 5960] <... openat resumed>) = 64 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 33 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] close(44 [pid 5960] close(64 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 24 [pid 5957] <... openat resumed>) = 45 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 65 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5958] <... openat resumed>) = 25 [pid 5956] <... openat resumed>) = 34 [pid 5962] <... openat resumed>) = 46 [pid 5960] <... openat resumed>) = 64 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 44 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] close(46 [pid 5960] close(64 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 26 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 35 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 46 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 36 [pid 5959] close(40) = 0 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5956] <... openat resumed>) = 37 [pid 5959] <... openat resumed>) = 40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 27 [pid 5957] <... openat resumed>) = 47 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] <... openat resumed>) = 64 [pid 5959] close(40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 38 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 48 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] close(64 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 28 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 39 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... openat resumed>) = 49 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... openat resumed>) = 50 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 40 [pid 5962] close(50 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5958] <... openat resumed>) = 29 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 50 [pid 5956] <... openat resumed>) = 41 [pid 5952] <... openat resumed>) = 64 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 30 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 51 [pid 5962] <... openat resumed>) = 52 [pid 5962] close(52 [pid 5959] close(40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 42 [pid 5963] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5962] <... close resumed>) = 0 [pid 5960] <... openat resumed>) = 66 [pid 5957] <... openat resumed>) = 53 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(66 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] <... openat resumed>) = 44 [pid 5962] <... openat resumed>) = 52 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 31 [pid 5956] <... openat resumed>) = 43 [pid 5952] <... openat resumed>) = 67 [pid 5963] close(44 [pid 5962] close(52 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] <... openat resumed>) = 66 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 44 [ 120.379533][ T5963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.407126][ T5964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.414758][ T5963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(66 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 32 [pid 5957] <... openat resumed>) = 52 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... openat resumed>) = 68 [pid 5963] <... openat resumed>) = 45 [pid 5962] <... openat resumed>) = 54 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] close(45 [pid 5962] close(54 [pid 5963] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 54 [pid 5958] <... openat resumed>) = 33 [pid 5952] <... openat resumed>) = 66 [pid 5962] close(54 [pid 5963] <... openat resumed>) = 45 [pid 5962] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 54 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] close(45 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 69 [pid 5958] <... openat resumed>) = 34 [pid 5957] <... openat resumed>) = 55 [pid 5956] <... openat resumed>) = 46 [pid 5952] <... openat resumed>) = 70 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 56 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(56 [pid 5963] <... openat resumed>) = 45 [pid 5962] <... close resumed>) = 0 [pid 5960] close(69 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 35 [pid 5957] <... openat resumed>) = 56 [pid 5956] <... openat resumed>) = 47 [pid 5952] <... openat resumed>) = 71 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] close(45 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 36 [pid 5957] <... openat resumed>) = 57 [pid 5956] <... openat resumed>) = 48 [pid 5952] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 58 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(58 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 37 [pid 5957] <... openat resumed>) = 59 [pid 5952] <... openat resumed>) = 69 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5963] <... openat resumed>) = 45 [pid 5962] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 49 [pid 5963] close(45 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] <... futex resumed>) = 0 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 38 [pid 5957] <... openat resumed>) = 58 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5952] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5963] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 45 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 60 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5963] <... openat resumed>) = 50 [pid 5962] <... openat resumed>) = 61 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 39 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 51 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(50 [pid 5962] close(61 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 62 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... openat resumed>) = 40 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 41 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 50 [pid 5964] close(40 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 61 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 52 [pid 5962] <... openat resumed>) = 63 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 40 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 53 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(52 [pid 5962] close(63 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... openat resumed>) = 64 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... openat resumed>) = 42 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 43 [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 52 [pid 5964] close(42 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5957] <... openat resumed>) = 63 [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 54 [pid 5962] <... openat resumed>) = 65 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(54 [pid 5962] close(65 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 42 [pid 5957] <... openat resumed>) = 66 [pid 5956] <... openat resumed>) = 55 [pid 5964] <... openat resumed>) = 44 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] close(44 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 54 [pid 5962] <... openat resumed>) = 65 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 44 [pid 5957] <... openat resumed>) = 67 [pid 5956] <... openat resumed>) = 56 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(54 [pid 5962] close(65 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5964] <... openat resumed>) = 45 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... openat resumed>) = 54 [pid 5962] <... openat resumed>) = 65 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 46 [pid 5957] <... openat resumed>) = 68 [pid 5964] close(45 [pid 5963] close(54 [pid 5962] close(65 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 57 [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 45 [pid 5957] <... openat resumed>) = 65 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... openat resumed>) = 47 [pid 5963] <... openat resumed>) = 54 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 58 [pid 5964] close(47 [pid 5963] close(54 [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 48 [pid 5957] <... openat resumed>) = 70 [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 54 [pid 5964] <... openat resumed>) = 47 [pid 5963] <... openat resumed>) = 59 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 49 [pid 5957] <... openat resumed>) = 71 [pid 5964] close(47 [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5964] <... close resumed>) = 0 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(59 [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 47 [pid 5957] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5956] <... openat resumed>) = 60 [pid 5964] <... openat resumed>) = 50 [pid 5963] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] close(50 [pid 5963] <... openat resumed>) = 59 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5957] <... futex resumed>) = 0 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] close(59 [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 50 [ 120.436417][ T5964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5957] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5956] <... openat resumed>) = 61 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5964] <... openat resumed>) = 51 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] close(51 [pid 5963] <... openat resumed>) = 59 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 52 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] close(59 [pid 5962] close(69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5956] <... openat resumed>) = 62 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... openat resumed>) = 51 [pid 5963] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 53 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5962] close(69 [pid 5964] close(51 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 63 [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 59 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 51 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(59 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... openat resumed>) = 54 [pid 5962] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] close(54 [pid 5963] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 55 [pid 5956] <... openat resumed>) = 59 [pid 5964] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5964] <... openat resumed>) = 54 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 56 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] close(54 [pid 5963] <... openat resumed>) = 64 [pid 5962] <... openat resumed>) = 69 [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5956] <... openat resumed>) = 65 [pid 5964] <... close resumed>) = 0 [pid 5963] close(64 [pid 5962] close(69 [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 54 [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... openat resumed>) = 57 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5964] close(57 [pid 5963] <... openat resumed>) = 64 [pid 5962] <... openat resumed>) = 69 [pid 5960] close(72 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] <... openat resumed>) = 66 [pid 5964] <... close resumed>) = 0 [pid 5963] close(64 [pid 5962] close(69 [pid 5960] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 57 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... openat resumed>) = 58 [pid 5963] <... openat resumed>) = 64 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 59 [pid 5956] <... openat resumed>) = 67 [pid 5963] close(64 [pid 5962] close(69 [pid 5964] close(58 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 58 [pid 5956] <... openat resumed>) = 64 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... openat resumed>) = 60 [pid 5963] <... openat resumed>) = 68 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] close(68 [pid 5962] close(69 [pid 5960] close(72 [pid 5958] <... openat resumed>) = 61 [pid 5956] <... openat resumed>) = 69 [pid 5962] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5964] close(60 [pid 5960] <... close resumed>) = 0 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 60 [pid 5956] <... openat resumed>) = 68 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... openat resumed>) = 62 [pid 5960] close(72 [pid 5959] <... openat resumed>) = 40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] close(62 [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5960] <... close resumed>) = 0 [pid 5959] close(40 [pid 5958] <... openat resumed>) = 63 [pid 5956] <... openat resumed>) = 71 [pid 5964] <... close resumed>) = 0 [pid 5963] close(70 [pid 5962] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5956] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5964] <... openat resumed>) = 62 [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 64 [pid 5956] <... futex resumed>) = 0 [pid 5964] close(62 [pid 5963] close(70 [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5959] <... openat resumed>) = 40 [pid 5956] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5964] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] close(40 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5958] <... openat resumed>) = 62 [pid 5964] <... openat resumed>) = 65 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5964] close(65 [pid 5960] close(72 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 65 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... openat resumed>) = 66 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] close(66 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] close(72 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 67 [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5958] <... openat resumed>) = 66 [pid 5964] <... openat resumed>) = 68 [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] close(68 [pid 5962] <... openat resumed>) = 69 [pid 5960] close(72 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5963] close(70 [pid 5962] close(69 [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5958] <... openat resumed>) = 68 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] close(40 [pid 5964] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... close resumed>) = 0 [pid 5958] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5964] close(69 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] <... openat resumed>) = 70 [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] <... openat resumed>) = 40 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5964] close(69 [pid 5963] close(70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... openat resumed>) = 72 [pid 5959] close(40 [pid 5958] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5964] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(72 [pid 5959] <... close resumed>) = 0 [pid 5958] <... futex resumed>) = 0 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... openat resumed>) = 40 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5959] close(40 [pid 5964] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... openat resumed>) = 69 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5959] <... openat resumed>) = 40 [pid 5964] close(69) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] close(72 [pid 5959] close(40 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... openat resumed>) = 40 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(72 [pid 5964] <... openat resumed>) = 69 [pid 5960] <... close resumed>) = 0 [pid 5959] close(40 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] <... close resumed>) = 0 [pid 5964] close(69 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5962] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] close(72 [pid 5959] <... futex resumed>) = 1 [pid 5949] <... futex resumed>) = 0 [pid 5964] <... openat resumed>) = 69 [pid 5960] <... close resumed>) = 0 [pid 5959] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5949] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5964] close(69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... futex resumed>) = 0 [pid 5949] <... futex resumed>) = 1 [pid 5964] <... close resumed>) = 0 [pid 5960] <... openat resumed>) = 72 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5949] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5962] close(69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] close(69 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5962] <... openat resumed>) = 69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5960] close(72 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5962] <... openat resumed>) = 69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5962] close(69 [pid 5960] <... openat resumed>) = 72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5962] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5963] <... openat resumed>) = 70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5960] close(72 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] close(69 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] <... openat resumed>) = 70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5962] <... openat resumed>) = 69 [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] close(69 [pid 5963] close(70 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] close(69 [pid 5960] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] <... openat resumed>) = 72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5960] close(72 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... openat resumed>) = 69 [pid 5963] close(70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] close(69 [pid 5963] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5962] close(69 [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5962] close(69 [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5963] close(70 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] close(69 [pid 5963] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] close(70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5960] close(72 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5949] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5963] close(70 [pid 5964] close(69 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5949] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... futex resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5949] <... futex resumed>) = 1 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] close(72 [pid 5959] close_range(4294967295, 4294967295, 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5949] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5964] <... openat resumed>) = 69 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5959] <... close_range resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5959] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... openat resumed>) = 72 [pid 5959] <... futex resumed>) = 1 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5949] <... futex resumed>) = 0 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5960] close(72 [pid 5959] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5960] <... futex resumed>) = 1 [pid 5951] <... futex resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5960] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5951] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5952] <... futex resumed>) = 0 [pid 5951] <... futex resumed>) = 1 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5951] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] close(70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5962] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5964] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5962] close(69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... openat resumed>) = 69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5963] close(70 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... close resumed>) = 0 [pid 5962] close(69 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] close(70 [pid 5962] <... openat resumed>) = 69 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5963] <... close resumed>) = 0 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] close(69 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] <... openat resumed>) = 70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5962] <... openat resumed>) = 69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5962] close(69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5963] close(70 [pid 5962] <... openat resumed>) = 69 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] close(69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5963] close(70 [pid 5962] <... close resumed>) = 0 [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = 0 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5962] <... openat resumed>) = 69 [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5963] close(70 [pid 5962] close(69 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] close(69 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5950] ioctl(-1, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5950] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... openat resumed>) = 70 [pid 5962] <... openat resumed>) = 69 [pid 5950] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5964] <... openat resumed>) = 69 [pid 5950] <... futex resumed>) = 0 [pid 5949] exit_group(0 [pid 5964] close(69 [pid 5963] close(70 [pid 5962] close(69 [pid 5959] <... futex resumed>) = ? [pid 5949] <... exit_group resumed>) = ? [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5959] +++ exited with 0 +++ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5950] +++ exited with 0 +++ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5963] <... openat resumed>) = 70 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5964] <... openat resumed>) = 69 [pid 5962] <... openat resumed>) = 69 [pid 5963] close(70 [pid 5962] close(69 [pid 5963] <... close resumed>) = 0 [pid 5964] close(69 [pid 5962] <... close resumed>) = 0 [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [ 120.649372][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 120.662058][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 120.674510][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 120.685051][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5962] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... openat resumed>) = 70 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5962] <... openat resumed>) = 69 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5951] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5951] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5951] <... futex resumed>) = 1 [pid 5964] <... openat resumed>) = 69 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5951] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5962] close(69 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5962] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5962] <... futex resumed>) = 1 [pid 5964] close(69 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5962] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5960] <... futex resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5960] close_range(4, 4294967295, 0 [pid 5964] <... close resumed>) = 0 [pid 5960] <... close_range resumed>) = 0 [pid 5954] <... futex resumed>) = 0 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] close(70 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5954] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5963] <... openat resumed>) = 70 [pid 5954] <... futex resumed>) = 1 [pid 5964] close(69 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5954] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5964] <... openat resumed>) = 69 [pid 5963] close(70 [pid 5957] <... futex resumed>) = 0 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] close(69) = 0 [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] <... openat resumed>) = 69 [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] close(69 [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = 0 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... openat resumed>) = 70 [pid 5960] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] <... openat resumed>) = 69 [pid 5963] close(70 [pid 5960] <... futex resumed>) = 1 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5951] <... futex resumed>) = 0 [pid 5949] +++ exited with 0 +++ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = 0 [pid 5960] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5949, si_uid=0, si_status=0, si_utime=0, si_stime=14 /* 0.14 s */} --- [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5964] <... close resumed>) = 0 [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5828] <... openat resumed>) = 3 [pid 5964] <... openat resumed>) = 69 [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] newfstatat(3, "", [pid 5964] close(69 [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] <... close resumed>) = 0 [pid 5963] <... close resumed>) = 0 [ 120.694840][ T5842] usb 4-1: USB disconnect, device number 9 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] getdents64(3, [pid 5964] <... openat resumed>) = 69 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5828] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5964] close(69 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] <... close resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] newfstatat(AT_FDCWD, "./7/binderfs", [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] unlink("./7/binderfs" [pid 5964] <... openat resumed>) = 69 [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5828] <... unlink resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5963] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5963] <... openat resumed>) = 70 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5963] close(70 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] close(69 [pid 5963] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] getdents64(3, [pid 5964] <... close resumed>) = 0 [pid 5963] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5963] <... futex resumed>) = 1 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5953] <... futex resumed>) = 0 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5964] <... openat resumed>) = 69 [pid 5963] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5953] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... futex resumed>) = 0 [pid 5953] <... futex resumed>) = 1 [pid 5828] close(3 [pid 5964] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5953] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5828] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] <... openat resumed>) = 69 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] rmdir("./7" [pid 5964] close(69 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5964] <... close resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5964] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5828] <... rmdir resumed>) = 0 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... openat resumed>) = 69 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] close(69 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] mkdir("./8", 0777 [pid 5964] <... close resumed>) = 0 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5964] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5964] <... futex resumed>) = 1 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5955] <... futex resumed>) = 0 [pid 5954] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... mkdir resumed>) = 0 [pid 5964] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5954] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5962] <... futex resumed>) = 0 [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5955] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5954] <... futex resumed>) = 1 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5828] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5962] close_range(4, 4294967295, 0 [pid 5958] <... futex resumed>) = 0 [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5955] <... futex resumed>) = 1 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5965 attached [pid 5954] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5962] <... close_range resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5955] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] set_robust_list(0x5555578476a0, 24 [pid 5962] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5828] <... clone resumed>, child_tidptr=0x555557847690) = 5965 [pid 5965] <... set_robust_list resumed>) = 0 [pid 5962] <... futex resumed>) = 1 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5954] <... futex resumed>) = 0 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] chdir("./8" [pid 5962] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... chdir resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... prctl resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] setpgid(0, 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... setpgid resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... openat resumed>) = 3 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] write(3, "1000", 4 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... write resumed>) = 4 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] close(3 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... close resumed>) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] symlink("/dev/binderfs", "./binderfs" [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... symlink resumed>) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) executing program [pid 5965] write(1, "executing program\n", 18 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... write resumed>) = 18 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... futex resumed>) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a2a000 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... mprotect resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5965] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... clone3 resumed> => {parent_tid=[5966]}, 88) = 5966 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ./strace-static-x86_64: Process 5966 attached [pid 5965] rt_sigprocmask(SIG_SETMASK, [], [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5965] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... rseq resumed>) = 0 [pid 5965] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] set_robust_list(0x7fd0e6a4a9a0, 24) = 0 [pid 5965] <... futex resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5966] rt_sigprocmask(SIG_SETMASK, [], [pid 5965] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5953] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... openat resumed>) = 3 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5953] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(3, USB_RAW_IOCTL_INIT [pid 5963] <... futex resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5953] <... futex resumed>) = 1 [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5963] close_range(4, 4294967295, 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5953] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5966] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5963] <... close_range resumed>) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5963] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5963] <... futex resumed>) = 1 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5953] <... futex resumed>) = 0 [pid 5952] <... futex resumed>) = 0 [pid 5963] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5952] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... futex resumed>) = 0 [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5951] exit_group(0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5954] exit_group(0 [pid 5960] <... futex resumed>) = ? [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5952] <... futex resumed>) = ? [pid 5951] <... exit_group resumed>) = ? [pid 5962] <... futex resumed>) = ? [pid 5960] +++ exited with 0 +++ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5957] <... futex resumed>) = ? [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5954] <... exit_group resumed>) = ? [pid 5952] +++ exited with 0 +++ [pid 5962] +++ exited with 0 +++ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5957] +++ exited with 0 +++ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5955] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5955] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5955] <... futex resumed>) = 1 [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5955] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5964] <... futex resumed>) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 ENODEV (No such device) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5954] +++ exited with 0 +++ [pid 5951] +++ exited with 0 +++ [pid 5825] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5951, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5964] close_range(4, 4294967295, 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5964] <... close_range resumed>) = 0 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5825] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] ioctl(4, USBTMC_IOCTL_READ [pid 5826] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5954, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5958] ioctl(4, USBTMC_IOCTL_READ [pid 5956] <... futex resumed>) = 0 [pid 5958] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5956] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5958] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5958] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5826] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5953] exit_group(0 [pid 5826] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5825] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5826] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5825] <... openat resumed>) = 3 [pid 5826] <... openat resumed>) = 3 [pid 5825] newfstatat(3, "", [pid 5826] newfstatat(3, "", [pid 5825] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5826] getdents64(3, 0x555557848730 /* 3 entries */, 32768) = 80 [pid 5826] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 5826] newfstatat(AT_FDCWD, "./7/binderfs", [pid 5956] <... futex resumed>) = ? [pid 5953] <... exit_group resumed>) = ? [pid 5826] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5963] <... futex resumed>) = ? [pid 5956] +++ exited with 0 +++ [pid 5826] unlink("./7/binderfs" [pid 5825] getdents64(3, [pid 5826] <... unlink resumed>) = 0 [pid 5964] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5826] getdents64(3, [pid 5825] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5826] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5825] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5826] close(3 [pid 5825] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5826] <... close resumed>) = 0 [pid 5825] newfstatat(AT_FDCWD, "./7/binderfs", [pid 5826] rmdir("./7") = 0 [pid 5825] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5826] mkdir("./8", 0777 [pid 5964] <... futex resumed>) = 1 [pid 5955] <... futex resumed>) = 0 [pid 5826] <... mkdir resumed>) = 0 [pid 5955] exit_group(0 [pid 5964] exit_group(0 [pid 5825] unlink("./7/binderfs" [pid 5964] +++ exited with 0 +++ [pid 5958] <... futex resumed>) = ? [pid 5955] <... exit_group resumed>) = ? [pid 5826] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] <... unlink resumed>) = 0 [pid 5958] +++ exited with 0 +++ ./strace-static-x86_64: Process 5968 attached [pid 5963] +++ exited with 0 +++ [pid 5953] +++ exited with 0 +++ [pid 5825] getdents64(3, 0x555557848730 /* 0 entries */, 32768) = 0 [pid 5825] close(3) = 0 [pid 5825] rmdir("./7" [ 120.828530][ T5801] usb 2-1: USB disconnect, device number 9 [ 120.863065][ T120] usb 3-1: USB disconnect, device number 9 [ 120.871335][ T920] usb 1-1: USB disconnect, device number 9 [pid 5968] set_robust_list(0x5555578476a0, 24 [pid 5825] <... rmdir resumed>) = 0 [pid 5968] <... set_robust_list resumed>) = 0 [pid 5955] +++ exited with 0 +++ [pid 5826] <... clone resumed>, child_tidptr=0x555557847690) = 5968 [pid 5830] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5955, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5830] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5825] mkdir("./8", 0777 [pid 5968] chdir("./8" [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5825] <... mkdir resumed>) = 0 [pid 5830] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5830] newfstatat(3, "", [pid 5825] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5969 attached [pid 5968] <... chdir resumed>) = 0 [pid 5830] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5827] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5953, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5968] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5830] getdents64(3, [pid 5968] <... prctl resumed>) = 0 [pid 5827] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5968] setpgid(0, 0 [pid 5830] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5968] <... setpgid resumed>) = 0 [pid 5830] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5827] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 5969] set_robust_list(0x5555578476a0, 24 [pid 5968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5969] <... set_robust_list resumed>) = 0 [pid 5830] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5827] <... openat resumed>) = 3 [pid 5825] <... clone resumed>, child_tidptr=0x555557847690) = 5969 [pid 5969] chdir("./8") = 0 [pid 5968] <... openat resumed>) = 3 [pid 5830] newfstatat(AT_FDCWD, "./7/binderfs", [pid 5827] newfstatat(3, "", [pid 5969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5969] setpgid(0, 0) = 0 [pid 5969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5968] write(3, "1000", 4 [pid 5830] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5827] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 5827] getdents64(3, [pid 5830] unlink("./7/binderfs" [pid 5827] <... getdents64 resumed>0x555557848730 /* 3 entries */, 32768) = 80 [pid 5969] <... openat resumed>) = 3 [pid 5968] <... write resumed>) = 4 [pid 5830] <... unlink resumed>) = 0 [pid 5827] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 5969] write(3, "1000", 4 [pid 5968] close(3 [pid 5830] getdents64(3, [pid 5827] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 5969] <... write resumed>) = 4 [pid 5968] <... close resumed>) = 0 [pid 5830] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5827] newfstatat(AT_FDCWD, "./7/binderfs", [pid 5969] close(3 [pid 5968] symlink("/dev/binderfs", "./binderfs" [pid 5827] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 5969] <... close resumed>) = 0 [pid 5830] close(3 [pid 5827] unlink("./7/binderfs" [pid 5969] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5968] <... symlink resumed>) = 0 [pid 5830] <... close resumed>) = 0 [pid 5827] <... unlink resumed>) = 0 [ 120.901245][ T10] usb 5-1: USB disconnect, device number 9 executing program [pid 5969] write(1, "executing program\n", 18 [pid 5968] write(1, "executing program\n", 18 [pid 5830] rmdir("./7" [pid 5827] getdents64(3, [pid 5968] <... write resumed>) = 18 [pid 5830] <... rmdir resumed>) = 0 executing program [pid 5827] <... getdents64 resumed>0x555557848730 /* 0 entries */, 32768) = 0 [pid 5969] <... write resumed>) = 18 [pid 5968] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5830] mkdir("./8", 0777 [pid 5827] close(3 [pid 5968] <... futex resumed>) = 0 [pid 5830] <... mkdir resumed>) = 0 [pid 5969] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5827] <... close resumed>) = 0 [pid 5968] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5830] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] rmdir("./7" [pid 5968] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5969] <... futex resumed>) = 0 [pid 5969] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, ./strace-static-x86_64: Process 5971 attached NULL, 8) = 0 [pid 5969] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5969] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5827] <... rmdir resumed>) = 0 [pid 5968] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5971] set_robust_list(0x5555578476a0, 24 [pid 5969] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5971] <... set_robust_list resumed>) = 0 [pid 5969] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5968] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5827] mkdir("./8", 0777 [pid 5971] chdir("./8" [pid 5969] <... mprotect resumed>) = 0 [pid 5968] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5830] <... clone resumed>, child_tidptr=0x555557847690) = 5971 [pid 5971] <... chdir resumed>) = 0 [pid 5969] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5827] <... mkdir resumed>) = 0 [pid 5968] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5971] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5968] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5971] setpgid(0, 0 [pid 5968] <... mprotect resumed>) = 0 [pid 5971] <... setpgid resumed>) = 0 [pid 5969] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5968] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5827] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5969] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5972 attached [pid 5969] <... clone3 resumed> => {parent_tid=[5972]}, 88) = 5972 ./strace-static-x86_64: Process 5973 attached [pid 5972] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5971] <... openat resumed>) = 3 [pid 5969] rt_sigprocmask(SIG_SETMASK, [], [pid 5968] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5827] <... clone resumed>, child_tidptr=0x555557847690) = 5973 [pid 5973] set_robust_list(0x5555578476a0, 24 [pid 5972] <... rseq resumed>) = 0 [pid 5971] write(3, "1000", 4 [pid 5968] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5973] <... set_robust_list resumed>) = 0 [pid 5972] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5971] <... write resumed>) = 4 [pid 5969] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5969] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5973] chdir("./8" [pid 5972] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5974 attached [pid 5973] <... chdir resumed>) = 0 [pid 5971] close(3 [pid 5969] <... futex resumed>) = 0 [pid 5972] rt_sigprocmask(SIG_SETMASK, [], [pid 5974] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5973] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5972] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5971] <... close resumed>) = 0 [pid 5969] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5968] <... clone3 resumed> => {parent_tid=[5974]}, 88) = 5974 [pid 5974] <... rseq resumed>) = 0 [pid 5973] <... prctl resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5971] symlink("/dev/binderfs", "./binderfs" [pid 5968] rt_sigprocmask(SIG_SETMASK, [], [pid 5973] setpgid(0, 0 [pid 5972] <... openat resumed>) = 3 [pid 5974] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5973] <... setpgid resumed>) = 0 [pid 5971] <... symlink resumed>) = 0 [pid 5968] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5974] <... set_robust_list resumed>) = 0 executing program [pid 5972] ioctl(3, USB_RAW_IOCTL_INIT [pid 5974] rt_sigprocmask(SIG_SETMASK, [], [pid 5973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5971] write(1, "executing program\n", 18 [pid 5968] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5974] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5971] <... write resumed>) = 18 [pid 5968] <... futex resumed>) = 0 [pid 5974] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5971] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5968] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5973] <... openat resumed>) = 3 [pid 5974] <... openat resumed>) = 3 [pid 5973] write(3, "1000", 4 [pid 5971] <... futex resumed>) = 0 [pid 5973] <... write resumed>) = 4 [pid 5972] <... ioctl resumed>, 0) = 0 [pid 5971] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5974] ioctl(3, USB_RAW_IOCTL_INIT [pid 5973] close(3 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5971] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5973] <... close resumed>) = 0 [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5973] symlink("/dev/binderfs", "./binderfs" [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5971] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5974] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5973] <... symlink resumed>) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5971] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5974] <... ioctl resumed>, 0) = 0 [pid 5973] write(1, "executing program\n", 18 [pid 5971] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCHexecuting program [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5973] <... write resumed>) = 18 [pid 5971] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5973] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5971] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5973] <... futex resumed>) = 0 [pid 5971] <... mprotect resumed>) = 0 [pid 5973] rt_sigaction(SIGRT_1, {sa_handler=0x7fd0e6abba70, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd0e6aacbf0}, [pid 5971] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5973] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5973] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5971] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5973] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5971] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5973] <... mmap resumed>) = 0x7fd0e6a2a000 [pid 5973] mprotect(0x7fd0e6a2b000, 131072, PROT_READ|PROT_WRITE) = 0 ./strace-static-x86_64: Process 5975 attached [pid 5973] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5971] <... clone3 resumed> => {parent_tid=[5975]}, 88) = 5975 [pid 5975] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5973] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5971] rt_sigprocmask(SIG_SETMASK, [], [pid 5975] <... rseq resumed>) = 0 [pid 5973] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a4a990, parent_tid=0x7fd0e6a4a990, exit_signal=0, stack=0x7fd0e6a2a000, stack_size=0x20300, tls=0x7fd0e6a4a6c0} [pid 5971] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5976 attached [pid 5975] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5971] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5976] rseq(0x7fd0e6a4afe0, 0x20, 0, 0x53053053 [pid 5975] <... set_robust_list resumed>) = 0 [pid 5973] <... clone3 resumed> => {parent_tid=[5976]}, 88) = 5976 [pid 5971] <... futex resumed>) = 0 [pid 5975] rt_sigprocmask(SIG_SETMASK, [], [pid 5973] rt_sigprocmask(SIG_SETMASK, [], [pid 5975] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5973] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5976] <... rseq resumed>) = 0 [pid 5971] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5976] set_robust_list(0x7fd0e6a4a9a0, 24 [pid 5975] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5973] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5976] <... set_robust_list resumed>) = 0 [pid 5976] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5976] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 3 [pid 5973] <... futex resumed>) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_INIT [pid 5973] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5976] <... openat resumed>) = 3 [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5976] ioctl(3, USB_RAW_IOCTL_INIT, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5975] <... ioctl resumed>, 0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] <... ioctl resumed>, 0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 121.133419][ T5842] usb 4-1: new high-speed USB device number 10 using dummy_hcd [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 121.314949][ T5842] usb 4-1: Using ep0 maxpacket: 8 [ 121.323459][ T920] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 121.336362][ T5842] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 121.347712][ T5842] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 121.353687][ T5801] usb 2-1: new high-speed USB device number 10 using dummy_hcd [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5975] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5974] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5975] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 121.358106][ T5842] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 121.375509][ T10] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 121.383221][ T120] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 121.391347][ T5842] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 121.404489][ T5842] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5966] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 121.414028][ T5842] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 9 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [ 121.495978][ T920] usb 1-1: Using ep0 maxpacket: 8 [pid 5972] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 45 [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 121.526915][ T920] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 121.533425][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 121.538527][ T920] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 121.553402][ T5801] usb 2-1: Using ep0 maxpacket: 8 [ 121.558976][ T920] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [pid 5975] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5975] <... ioctl resumed>, 0x7fd0e6a481b0) = 18 [pid 5976] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7fd0e6a481b0) = 18 [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5975] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5974] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5976] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5974] <... ioctl resumed>, 0x7fd0e6a481b0) = 9 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5974] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5975] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5972] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [ 121.569160][ T920] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 121.570484][ T120] usb 3-1: Using ep0 maxpacket: 8 [ 121.582495][ T920] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 121.599029][ T920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.613673][ T10] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5972] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7fd0e6a481b0) = 0 [pid 5974] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5976] <... ioctl resumed>, 0x7fd0e6a481b0) = 45 [ 121.627866][ T5801] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 121.629707][ T120] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 121.639119][ T5801] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 121.639147][ T5801] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5966] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5966] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [ 121.639170][ T5801] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 121.639216][ T5801] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 121.650591][ T10] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 121.673052][ T5801] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.684724][ T120] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [pid 5974] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5965] <... futex resumed>) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5965] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5974] <... ioctl resumed>, 0) = 0 [pid 5966] <... futex resumed>) = 0 [pid 5965] <... futex resumed>) = 1 [pid 5966] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5965] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5974] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5966] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5974] <... ioctl resumed>, 0) = 0 [pid 5966] ioctl(3, USB_RAW_IOCTL_EP0_STALL, 0) = 0 [pid 5974] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5966] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5965] <... futex resumed>) = 0 [pid 5974] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5966] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5965] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5965] <... futex resumed>) = 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5965] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5966] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [ 121.721060][ T10] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 121.731210][ T10] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 121.744554][ T120] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 544 [ 121.754744][ T10] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 121.763928][ T120] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5975] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5965] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5965] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5965] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd0e6a09000 [pid 5965] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5965] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5966] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5965] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5977 attached [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5965] <... clone3 resumed> => {parent_tid=[5977]}, 88) = 5977 [pid 5977] <... rseq resumed>) = 0 [pid 5966] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5965] rt_sigprocmask(SIG_SETMASK, [], [pid 5975] <... ioctl resumed>, 0) = 0 [pid 5977] set_robust_list(0x7fd0e6a299a0, 24 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5965] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5972] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5975] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5977] <... set_robust_list resumed>) = 0 [pid 5975] <... ioctl resumed>, 0) = 0 [pid 5972] <... futex resumed>) = 1 [pid 5966] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5965] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5977] rt_sigprocmask(SIG_SETMASK, [], [pid 5975] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5972] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5969] <... futex resumed>) = 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5965] <... futex resumed>) = 0 [pid 5977] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5969] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5965] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5977] <... openat resumed>) = 4 [pid 5972] <... futex resumed>) = 0 [pid 5969] <... futex resumed>) = 1 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5972] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5969] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5977] ioctl(4, USB_RAW_IOCTL_INIT, 0x7fd0e6a281c0) = 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5977] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5972] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [ 121.777037][ T5842] usb 4-1: usb_control_msg returned -32 [ 121.782651][ T5842] usbtmc 4-1:16.0: can't read capabilities [ 121.788611][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.798320][ T120] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 121.808596][ T120] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5972] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5966] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5972] <... ioctl resumed>, 0) = 0 [pid 5972] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5969] <... futex resumed>) = 0 [pid 5969] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5969] <... futex resumed>) = 0 [pid 5972] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5969] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5976] <... ioctl resumed>, 0x7fd0e6a491c0) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 4 [pid 5966] <... openat resumed>) = 5 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5976] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5976] <... ioctl resumed>, 0) = 0 [pid 5972] <... openat resumed>) = 5 [pid 5966] <... openat resumed>) = 6 [pid 5976] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5976] <... ioctl resumed>, 0) = 0 [pid 5972] <... openat resumed>) = 6 [pid 5966] <... openat resumed>) = 7 [pid 5976] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 7 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] <... openat resumed>) = 8 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 9 [pid 5972] <... openat resumed>) = 8 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5976] <... ioctl resumed>, 0x7fd0e6a481b0) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] <... openat resumed>) = 10 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 11 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 9 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] <... openat resumed>) = 12 [ 121.841035][ T920] usb 1-1: usb_control_msg returned -32 [ 121.850363][ T5977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.859485][ T920] usbtmc 1-1:16.0: can't read capabilities [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 13 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 14 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 15 [pid 5972] <... openat resumed>) = 10 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] <... openat resumed>) = 16 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 17 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 11 [pid 5966] <... openat resumed>) = 18 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 12 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 19 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5969] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5969] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] <... openat resumed>) = 13 [pid 5969] <... futex resumed>) = 0 [pid 5966] <... openat resumed>) = 20 [pid 5969] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5969] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] <... openat resumed>) = 14 [pid 5969] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5977] <... openat resumed>) = 22 [ 121.889302][ T5977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5969] <... mprotect resumed>) = 0 [pid 5966] <... openat resumed>) = 21 [pid 5977] ioctl(22, USB_RAW_IOCTL_INIT [pid 5972] <... openat resumed>) = 15 [pid 5969] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5977] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5969] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] ioctl(22, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5972] <... openat resumed>) = 16 [pid 5969] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5966] <... openat resumed>) = 23 ./strace-static-x86_64: Process 5978 attached [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5972] <... openat resumed>) = 17 [pid 5969] <... clone3 resumed> => {parent_tid=[5978]}, 88) = 5978 [pid 5969] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5978] <... rseq resumed>) = 0 [pid 5969] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5978] set_robust_list(0x7fd0e6a299a0, 24 [pid 5969] <... futex resumed>) = 0 [pid 5978] <... set_robust_list resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5969] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5978] rt_sigprocmask(SIG_SETMASK, [], [pid 5972] <... openat resumed>) = 18 [pid 5978] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] <... openat resumed>) = 20 [pid 5972] <... openat resumed>) = 19 [pid 5978] ioctl(20, USB_RAW_IOCTL_INIT [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5972] <... openat resumed>) = 21 [pid 5978] ioctl(20, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5977] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] <... openat resumed>) = 24 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... openat resumed>) = 25 [pid 5966] <... openat resumed>) = 26 [pid 5977] ioctl(25, USB_RAW_IOCTL_INIT [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 27 [pid 5977] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 28 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 29 [pid 5977] ioctl(25, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 22 [pid 5966] <... openat resumed>) = 30 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 31 [pid 5974] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... futex resumed>) = 0 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5968] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5974] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5974] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5972] <... openat resumed>) = 23 [pid 5968] <... futex resumed>) = 0 [pid 5966] <... openat resumed>) = 32 [pid 5974] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5968] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [ 121.930825][ T5977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.941794][ T5977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.960325][ T5978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5966] <... openat resumed>) = 33 [pid 5974] <... ioctl resumed>, 0) = 0 [pid 5974] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5974] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 34 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 35 [pid 5966] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 36 [pid 5968] <... futex resumed>) = 0 [pid 5966] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5968] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] <... futex resumed>) = 0 [pid 5978] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5977] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5972] <... openat resumed>) = 24 [pid 5968] <... futex resumed>) = 1 [pid 5966] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] <... openat resumed>) = 26 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] <... openat resumed>) = 25 [pid 5968] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5978] ioctl(26, USB_RAW_IOCTL_INIT [pid 5977] <... openat resumed>) = 37 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5977] close(37 [pid 5972] <... openat resumed>) = 27 [pid 5978] ioctl(26, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5977] <... close resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... futex resumed>) = 0 [pid 5972] <... openat resumed>) = 28 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] <... openat resumed>) = 4 [pid 5972] <... openat resumed>) = 29 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5972] <... openat resumed>) = 30 [pid 5977] <... close resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] <... openat resumed>) = 31 [pid 5977] <... openat resumed>) = 37 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5972] <... openat resumed>) = 32 [pid 5977] <... close resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] <... openat resumed>) = 5 [pid 5972] <... openat resumed>) = 33 [pid 5977] <... openat resumed>) = 37 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 34 [pid 5977] <... close resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] <... openat resumed>) = 35 [pid 5974] <... openat resumed>) = 6 [pid 5977] <... openat resumed>) = 37 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5974] <... openat resumed>) = 7 [pid 5972] <... openat resumed>) = 36 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 8 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 37 [pid 5977] <... openat resumed>) = 37 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5974] <... openat resumed>) = 9 [pid 5972] <... openat resumed>) = 38 [pid 5977] <... close resumed>) = 0 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5972] <... openat resumed>) = 39 [pid 5977] close(37) = 0 [pid 5974] <... openat resumed>) = 10 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 40 [pid 5977] <... openat resumed>) = 37 [pid 5975] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5975] <... futex resumed>) = 1 [pid 5974] <... openat resumed>) = 11 [pid 5971] <... futex resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 41 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5974] <... openat resumed>) = 12 [pid 5971] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5977] <... openat resumed>) = 37 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... futex resumed>) = 0 [pid 5977] close(37 [pid 5975] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5977] <... close resumed>) = 0 [pid 5975] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5972] <... openat resumed>) = 42 [pid 5971] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... ioctl resumed>, 0) = 0 [pid 5974] <... openat resumed>) = 13 [ 121.979925][ T5977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.981588][ T5978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.994253][ T5801] usb 2-1: usb_control_msg returned -32 [ 122.001647][ T5977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.010206][ T5801] usbtmc 2-1:16.0: can't read capabilities [ 122.013143][ T5978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5975] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 43 [pid 5977] close(37 [pid 5975] <... futex resumed>) = 1 [pid 5974] <... openat resumed>) = 14 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... futex resumed>) = 0 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 15 [pid 5977] <... close resumed>) = 0 [pid 5975] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5972] <... openat resumed>) = 44 [pid 5971] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... futex resumed>) = 0 [pid 5968] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5974] <... openat resumed>) = 16 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 17 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5977] <... openat resumed>) = 37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 45 [pid 5971] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5968] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5975] <... openat resumed>) = 4 [pid 5974] <... openat resumed>) = 18 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... futex resumed>) = 0 [pid 5978] <... openat resumed>) = 46 [pid 5977] <... close resumed>) = 0 [pid 5976] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... futex resumed>) = 1 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] <... futex resumed>) = 0 [pid 5972] <... openat resumed>) = 47 [pid 5968] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5978] close(46 [pid 5977] <... openat resumed>) = 37 [pid 5976] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5975] <... openat resumed>) = 5 [pid 5974] <... openat resumed>) = 19 [pid 5973] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5976] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] <... futex resumed>) = 0 [pid 5972] <... openat resumed>) = 46 [pid 5968] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5976] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5973] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=350000000} [pid 5978] <... openat resumed>) = 48 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... ioctl resumed>, 0x7fd0e6a491f0) = 0 [pid 5975] <... openat resumed>) = 6 [pid 5974] <... openat resumed>) = 20 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... mprotect resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [ 122.048567][ T10] usb 5-1: usb_control_msg returned -32 [ 122.055333][ T5978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.065131][ T10] usbtmc 5-1:16.0: can't read capabilities [pid 5976] ioctl(3, USB_RAW_IOCTL_EP0_STALL [pid 5978] close(48 [pid 5977] close(37 [pid 5976] <... ioctl resumed>, 0) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 49 [pid 5968] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5977] <... close resumed>) = 0 [pid 5975] <... openat resumed>) = 7 [pid 5974] <... openat resumed>) = 21 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 50 [pid 5968] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5977] <... openat resumed>) = 37 [pid 5976] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5975] <... openat resumed>) = 8 [pid 5974] <... openat resumed>) = 22 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5979 attached [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5976] <... futex resumed>) = 1 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] <... futex resumed>) = 0 [pid 5972] <... openat resumed>) = 48 [pid 5979] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5976] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5975] <... openat resumed>) = 9 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... clone3 resumed> => {parent_tid=[5979]}, 88) = 5979 [pid 5979] <... rseq resumed>) = 0 [pid 5978] <... openat resumed>) = 51 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 23 [pid 5972] <... openat resumed>) = 52 [pid 5968] rt_sigprocmask(SIG_SETMASK, [], [pid 5977] <... openat resumed>) = 37 [pid 5975] <... openat resumed>) = 10 [pid 5977] close(37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5979] set_robust_list(0x7fd0e6a299a0, 24 [pid 5978] close(51 [pid 5977] <... close resumed>) = 0 [pid 5976] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5975] <... openat resumed>) = 11 [pid 5974] <... openat resumed>) = 24 [pid 5973] <... futex resumed>) = 0 [pid 5972] <... openat resumed>) = 53 [pid 5968] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5979] <... set_robust_list resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5979] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5968] <... futex resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5979] <... openat resumed>) = 26 [pid 5968] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5979] ioctl(26, USB_RAW_IOCTL_INIT [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] <... openat resumed>) = 4 [pid 5975] <... openat resumed>) = 12 [pid 5972] <... openat resumed>) = 51 [pid 5974] <... openat resumed>) = 25 [pid 5979] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5977] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] ioctl(26, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5978] <... openat resumed>) = 54 [pid 5976] <... openat resumed>) = 5 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 13 [pid 5974] <... openat resumed>) = 27 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 6 [pid 5975] <... openat resumed>) = 14 [pid 5974] <... openat resumed>) = 28 [pid 5972] <... openat resumed>) = 55 [pid 5971] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5978] close(54) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 54 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] close(54 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 7 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5977] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5975] <... openat resumed>) = 15 [pid 5974] <... openat resumed>) = 29 [ 122.092728][ T120] usb 3-1: usb_control_msg returned -32 [ 122.104539][ T120] usbtmc 3-1:16.0: can't read capabilities [ 122.121064][ T5979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5972] <... openat resumed>) = 54 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... futex resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5978] <... openat resumed>) = 56 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 8 [pid 5974] <... openat resumed>) = 30 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5978] close(56 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5978] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 9 [pid 5972] <... openat resumed>) = 57 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] <... openat resumed>) = 56 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 10 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... mprotect resumed>) = 0 [pid 5978] close(56 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 11 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 58 [pid 5978] <... openat resumed>) = 56 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 12 [pid 5974] <... openat resumed>) = 31 [pid 5971] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5978] close(56 [pid 5977] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 16 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 13 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 56 [pid 5979] <... openat resumed>) = 33 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 32 [pid 5971] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0} [pid 5979] close(33 [pid 5978] <... openat resumed>) = 59 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 14 [pid 5975] <... openat resumed>) = 17 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(59 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR./strace-static-x86_64: Process 5980 attached [pid 5979] <... openat resumed>) = 33 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 15 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5980] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5979] close(33 [pid 5978] <... openat resumed>) = 59 [pid 5980] <... rseq resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(59 [pid 5980] set_robust_list(0x7fd0e6a299a0, 24 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 60 [pid 5980] <... set_robust_list resumed>) = 0 [pid 5979] <... openat resumed>) = 33 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5973] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5980] rt_sigprocmask(SIG_SETMASK, [], [pid 5979] close(33 [pid 5978] <... openat resumed>) = 59 [pid 5976] <... openat resumed>) = 16 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5980] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(59 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] <... openat resumed>) = 34 [pid 5973] <... futex resumed>) = 0 [pid 5980] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 18 [pid 5973] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5977] <... openat resumed>) = 37 [pid 5971] <... clone3 resumed> => {parent_tid=[5980]}, 88) = 5980 [pid 5979] <... openat resumed>) = 33 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] <... openat resumed>) = 17 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] <... mmap resumed>) = 0x7fd0e6a09000 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] rt_sigprocmask(SIG_SETMASK, [], [pid 5979] close(33 [pid 5978] <... openat resumed>) = 59 [pid 5977] <... close resumed>) = 0 [pid 5973] mprotect(0x7fd0e6a0a000, 131072, PROT_READ|PROT_WRITE [pid 5971] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(59 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 19 [pid 5974] <... openat resumed>) = 35 [pid 5973] <... mprotect resumed>) = 0 [pid 5972] <... openat resumed>) = 61 [pid 5971] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 18 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5971] <... futex resumed>) = 1 [pid 5980] <... futex resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 33 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 20 [pid 5974] <... openat resumed>) = 36 [pid 5973] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5972] <... openat resumed>) = 59 [pid 5971] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5980] <... openat resumed>) = 21 [pid 5979] close(33 [pid 5978] <... openat resumed>) = 62 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 19 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fd0e6a29990, parent_tid=0x7fd0e6a29990, exit_signal=0, stack=0x7fd0e6a09000, stack_size=0x20300, tls=0x7fd0e6a296c0}./strace-static-x86_64: Process 5981 attached [pid 5980] ioctl(21, USB_RAW_IOCTL_INIT [pid 5979] <... close resumed>) = 0 [pid 5978] close(62 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 22 [pid 5974] <... openat resumed>) = 33 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] rseq(0x7fd0e6a29fe0, 0x20, 0, 0x53053053 [pid 5980] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 20 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] <... clone3 resumed> => {parent_tid=[5981]}, 88) = 5981 [pid 5981] <... rseq resumed>) = 0 [ 122.145124][ T5979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5980] ioctl(21, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5979] <... openat resumed>) = 37 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 23 [pid 5973] rt_sigprocmask(SIG_SETMASK, [], [pid 5972] <... openat resumed>) = 62 [pid 5981] set_robust_list(0x7fd0e6a299a0, 24 [pid 5974] <... openat resumed>) = 38 [pid 5977] <... close resumed>) = 0 [pid 5981] <... set_robust_list resumed>) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] rt_sigprocmask(SIG_SETMASK, [], [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5981] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5978] <... openat resumed>) = 64 [pid 5975] <... openat resumed>) = 24 [pid 5974] <... openat resumed>) = 39 [pid 5973] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5972] <... openat resumed>) = 63 [pid 5981] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5977] close(37 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5980] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5979] close(37 [pid 5978] close(64 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 21 [pid 5975] <... openat resumed>) = 25 [pid 5973] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] <... openat resumed>) = 65 [pid 5981] <... futex resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 40 [pid 5973] <... futex resumed>) = 1 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 26 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] <... openat resumed>) = 22 [pid 5975] <... openat resumed>) = 27 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5973] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=3, tv_nsec=50000000} [pid 5981] <... openat resumed>) = 23 [pid 5980] ioctl(26, USB_RAW_IOCTL_INIT [pid 5979] <... openat resumed>) = 37 [pid 5978] <... openat resumed>) = 66 [pid 5977] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 64 [pid 5981] ioctl(23, USB_RAW_IOCTL_INIT [pid 5980] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5979] close(37 [pid 5978] close(66 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 24 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 41 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... ioctl resumed>, 0x7fd0e6a281c0) = 0 [pid 5980] ioctl(26, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] ioctl(23, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [ 122.190384][ T5980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.203105][ T5980] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.225677][ T5980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 28 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 66 [pid 5979] <... openat resumed>) = 37 [pid 5978] <... openat resumed>) = 67 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 25 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 26 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR) = 27 [pid 5978] close(67 [pid 5979] close(37 [pid 5978] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 28 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 67 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] <... openat resumed>) = 37 [pid 5978] close(67 [pid 5976] <... openat resumed>) = 29 [pid 5979] close(37 [pid 5978] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 30 [pid 5978] <... openat resumed>) = 67 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] close(67 [pid 5976] <... openat resumed>) = 31 [pid 5979] <... openat resumed>) = 37 [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 42 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... openat resumed>) = 67 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(37 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 32 [pid 5974] <... openat resumed>) = 43 [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 33 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5981] close(33 [pid 5978] <... openat resumed>) = 69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5974] <... openat resumed>) = 37 [pid 5972] <... openat resumed>) = 68 [pid 5981] <... close resumed>) = 0 [pid 5975] <... openat resumed>) = 29 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 34 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 33 [pid 5975] <... openat resumed>) = 30 [pid 5972] <... openat resumed>) = 70 [pid 5981] close(34 [pid 5979] <... openat resumed>) = 45 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 44 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5981] <... close resumed>) = 0 [pid 5979] close(45 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5972] <... futex resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 34 [pid 5975] <... openat resumed>) = 31 [pid 5981] <... openat resumed>) = 35 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 45 [pid 5972] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5981] close(35 [pid 5979] <... openat resumed>) = 46 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5979] close(46 [pid 5978] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 35 [pid 5975] <... openat resumed>) = 32 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 46 [pid 5981] <... openat resumed>) = 36 [pid 5979] <... openat resumed>) = 47 [pid 5978] <... openat resumed>) = 69 [pid 5977] close(37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(36 [pid 5979] close(47 [pid 5976] <... openat resumed>) = 37 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 33 [pid 5974] <... openat resumed>) = 48 [pid 5981] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 36 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 47 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 38 [pid 5979] close(47 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 39 [pid 5981] close(38 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 34 [pid 5974] <... openat resumed>) = 49 [pid 5981] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 38 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 47 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 40 [pid 5980] <... ioctl resumed>, 0) = -1 EBUSY (Device or resource busy) [pid 5979] close(47 [pid 5978] <... openat resumed>) = 69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 41 [pid 5975] <... openat resumed>) = 35 [pid 5974] <... openat resumed>) = 50 [pid 5981] close(40 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 36 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 40 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(36 [pid 5979] <... openat resumed>) = 51 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 37 [pid 5974] <... openat resumed>) = 47 [pid 5981] <... openat resumed>) = 42 [pid 5980] <... close resumed>) = 0 [pid 5979] close(51 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 43 [pid 5981] close(42 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 36 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 42 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(36 [pid 5979] <... openat resumed>) = 52 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 38 [pid 5974] <... openat resumed>) = 51 [pid 5981] <... openat resumed>) = 44 [pid 5980] <... close resumed>) = 0 [pid 5979] close(52 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 45 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(44 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 52 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 39 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 44 [pid 5975] <... openat resumed>) = 36 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(39 [pid 5979] <... openat resumed>) = 53 [ 122.236631][ T5981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.236875][ T5980] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.249916][ T5981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 46 [pid 5980] <... close resumed>) = 0 [pid 5979] close(53 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 47 [pid 5974] <... openat resumed>) = 54 [pid 5981] close(46 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 39 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 40 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 46 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(40 [pid 5979] <... openat resumed>) = 55 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 53 [pid 5981] <... openat resumed>) = 48 [pid 5980] <... close resumed>) = 0 [pid 5979] close(55 [pid 5978] <... openat resumed>) = 69 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 49 [pid 5975] <... openat resumed>) = 40 [pid 5981] close(48 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] <... close resumed>) = 0 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 41 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(41 [pid 5979] <... openat resumed>) = 56 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 48 [pid 5974] <... openat resumed>) = 55 [pid 5981] <... openat resumed>) = 50 [pid 5980] <... close resumed>) = 0 [pid 5979] close(56 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5975] <... openat resumed>) = 42 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(50 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 41 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 50 [pid 5974] <... openat resumed>) = 56 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(41 [pid 5979] <... openat resumed>) = 57 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 43 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 51 [pid 5980] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(57 [pid 5978] close(69 [pid 5974] <... openat resumed>) = 58 [pid 5981] close(51 [pid 5980] <... openat resumed>) = 44 [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 41 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] close(44 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 57 [pid 5978] <... openat resumed>) = 69 [pid 5976] <... openat resumed>) = 51 [pid 5974] <... openat resumed>) = 59 [pid 5981] <... openat resumed>) = 52 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(57 [pid 5978] close(69 [pid 5977] <... close resumed>) = 0 [pid 5975] <... openat resumed>) = 44 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(52 [pid 5980] <... openat resumed>) = 45 [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 53 [pid 5981] <... close resumed>) = 0 [pid 5980] close(45 [pid 5979] <... openat resumed>) = 60 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5975] <... openat resumed>) = 46 [pid 5974] <... openat resumed>) = 57 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] close(60 [pid 5978] close(69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 52 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 54 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 45 [pid 5978] <... openat resumed>) = 69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 47 [pid 5974] <... openat resumed>) = 61 [pid 5977] <... close resumed>) = 0 [pid 5981] close(52 [pid 5980] close(45 [pid 5979] <... openat resumed>) = 60 [pid 5978] close(69 [pid 5976] <... openat resumed>) = 55 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] close(60 [pid 5978] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 52 [pid 5975] <... openat resumed>) = 45 [pid 5974] <... openat resumed>) = 62 [pid 5981] <... openat resumed>) = 56 [pid 5980] <... openat resumed>) = 48 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5979] <... openat resumed>) = 60 [pid 5978] close(69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] close(37 [pid 5981] close(56 [pid 5980] close(48 [pid 5978] <... close resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] close(60 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 56 [pid 5975] <... openat resumed>) = 48 [pid 5979] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5978] close(69 [pid 5977] <... openat resumed>) = 37 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 60 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 63 [pid 5981] <... openat resumed>) = 57 [pid 5980] <... openat resumed>) = 49 [pid 5979] close(60 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 58 [pid 5975] <... openat resumed>) = 50 [pid 5981] close(57 [pid 5980] close(49 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 49 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 57 [pid 5975] <... openat resumed>) = 51 [pid 5974] <... openat resumed>) = 60 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(49 [pid 5979] <... openat resumed>) = 64 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5979] close(64 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... openat resumed>) = 60 [pid 5975] <... openat resumed>) = 49 [pid 5981] <... openat resumed>) = 59 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(59 [pid 5980] <... openat resumed>) = 52 [pid 5979] <... openat resumed>) = 64 [pid 5978] close(69 [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] close(52 [pid 5979] close(64 [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 59 [pid 5975] <... openat resumed>) = 53 [pid 5974] <... openat resumed>) = 65 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 61 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5980] <... openat resumed>) = 52 [pid 5977] <... openat resumed>) = 37 [pid 5977] close(37 [pid 5981] close(61 [pid 5980] close(52 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5976] <... openat resumed>) = 62 [pid 5975] <... openat resumed>) = 54 [pid 5974] <... openat resumed>) = 64 [pid 5977] <... close resumed>) = 0 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 66 [pid 5978] close(69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(66 [pid 5978] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 61 [pid 5975] <... openat resumed>) = 52 [pid 5981] <... openat resumed>) = 63 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5980] <... openat resumed>) = 55 [pid 5981] close(63 [pid 5980] close(55 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 66 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 67 [pid 5978] close(69 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 63 [pid 5975] <... openat resumed>) = 55 [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(67 [pid 5978] <... close resumed>) = 0 [pid 5974] <... openat resumed>) = 68 [pid 5980] <... openat resumed>) = 56 [pid 5981] <... openat resumed>) = 64 [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(64 [pid 5980] close(56 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 65 [pid 5975] <... openat resumed>) = 57 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] <... openat resumed>) = 67 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... openat resumed>) = 64 [pid 5979] close(69 [pid 5978] close(69 [pid 5977] <... openat resumed>) = 37 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(64 [pid 5980] <... openat resumed>) = 56 [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5976] <... openat resumed>) = 66 [pid 5975] <... openat resumed>) = 58 [pid 5981] <... close resumed>) = 0 [pid 5980] close(56 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... openat resumed>) = 69 [pid 5981] <... openat resumed>) = 64 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5978] close(69 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 67 [pid 5975] <... openat resumed>) = 56 [pid 5981] close(64 [pid 5979] close(70 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 59 [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5974] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(59 [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5974] <... futex resumed>) = 0 [pid 5981] <... openat resumed>) = 64 [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5976] <... openat resumed>) = 68 [pid 5974] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5981] close(64 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 59 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 60 [pid 5979] <... openat resumed>) = 70 [pid 5978] close(69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(60 [pid 5979] close(70 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 64 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5976] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5975] <... openat resumed>) = 60 [pid 5981] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 61 [pid 5979] <... openat resumed>) = 70 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(61 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5979] close(70 [pid 5978] close(69 [pid 5977] <... openat resumed>) = 37 [pid 5976] <... openat resumed>) = 70 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] close(37 [pid 5976] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5975] <... openat resumed>) = 61 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 62 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(62 [pid 5977] <... close resumed>) = 0 [pid 5976] <... futex resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5979] <... openat resumed>) = 70 [pid 5978] <... openat resumed>) = 69 [pid 5981] close(69 [pid 5980] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5979] close(70 [pid 5975] <... openat resumed>) = 62 [pid 5981] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 63 [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5980] close(63 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 63 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 64 [pid 5979] close(70 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(64 [pid 5979] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5975] <... openat resumed>) = 65 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 64 [pid 5981] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 66 [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5975] <... openat resumed>) = 67 [pid 5981] <... openat resumed>) = 69 [pid 5980] close(66 [pid 5979] close(70 [pid 5978] <... openat resumed>) = 69 [pid 5977] close(37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] close(69 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] <... close resumed>) = 0 [pid 5975] <... openat resumed>) = 68 [pid 5981] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 66 [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5975] <... openat resumed>) = 69 [pid 5981] <... openat resumed>) = 69 [pid 5980] close(66 [pid 5979] close(70 [pid 5978] <... openat resumed>) = 69 [pid 5977] close(37 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 66 [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5975] <... openat resumed>) = 70 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(66 [pid 5979] close(70 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5975] openat(AT_FDCWD, "/dev/char/180:0", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] close(37 [pid 5975] <... openat resumed>) = 66 [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5975] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... openat resumed>) = 70 [pid 5975] <... futex resumed>) = 0 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(71 [pid 5979] close(70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 71 [pid 5975] futex(0x7fd0e6b1d3e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5981] <... openat resumed>) = 69 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... openat resumed>) = 37 [pid 5981] close(69) = 0 [pid 5980] close(71 [pid 5979] <... openat resumed>) = 70 [pid 5978] <... openat resumed>) = 69 [pid 5977] close(37 [pid 5980] <... close resumed>) = 0 [pid 5979] close(70 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5980] close(71 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5981] close(69 [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5981] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(70 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 71 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5980] close(71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5981] close(69 [pid 5980] <... close resumed>) = 0 [pid 5981] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(70 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5977] <... close resumed>) = 0 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] close(69 [pid 5980] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5981] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 69 [pid 5979] close(70 [pid 5978] <... openat resumed>) = 69 [pid 5981] close(69 [pid 5979] <... close resumed>) = 0 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] <... close resumed>) = 0 [pid 5978] close(69) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(71 [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5979] close(70 [pid 5981] close(69 [pid 5979] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] close(69 [pid 5977] <... openat resumed>) = 37 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5978] <... close resumed>) = 0 [pid 5981] <... openat resumed>) = 69 [pid 5977] close(37 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(70 [pid 5981] close(69 [pid 5979] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5981] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... openat resumed>) = 69 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5977] <... openat resumed>) = 37 [pid 5981] <... openat resumed>) = 69 [pid 5979] close(70 [pid 5981] close(69 [pid 5979] <... close resumed>) = 0 [pid 5981] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5981] <... openat resumed>) = 69 [pid 5979] close(70 [pid 5981] close(69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5977] close(37 [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] close(71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 70 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5981] <... openat resumed>) = 69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] close(70 [pid 5977] close(37 [pid 5978] close(69 [pid 5981] close(69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... close resumed>) = 0 [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... close resumed>) = 0 [pid 5980] close(71 [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5979] close(70 [pid 5981] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5977] close(37 [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] close(69 [pid 5977] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(71 [pid 5979] <... openat resumed>) = 70 [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5981] close(69 [pid 5979] close(70 [pid 5981] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 71 [pid 5981] <... openat resumed>) = 69 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(71) = 0 [pid 5979] <... openat resumed>) = 70 [pid 5981] close(69) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... openat resumed>) = 71 [pid 5979] close(70 [pid 5981] <... openat resumed>) = 69 [pid 5978] <... close resumed>) = 0 [pid 5977] <... openat resumed>) = 37 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5981] close(69 [pid 5980] close(71 [pid 5979] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] close(69 [pid 5977] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5978] <... close resumed>) = 0 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] close(69 [pid 5980] close(71 [pid 5979] close(70 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... openat resumed>) = 37 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close(37 [pid 5978] close(69 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... openat resumed>) = 70 [pid 5978] <... close resumed>) = 0 [pid 5977] <... close resumed>) = 0 [pid 5981] close(69 [pid 5980] close(71 [pid 5979] close(70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] <... openat resumed>) = 69 [pid 5977] <... futex resumed>) = 1 [pid 5965] <... futex resumed>) = 0 [pid 5977] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... openat resumed>) = 70 [pid 5965] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5980] close(71 [pid 5981] close(69 [pid 5980] <... close resumed>) = 0 [pid 5979] close(70 [pid 5981] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] close(69 [pid 5966] <... futex resumed>) = 0 [pid 5965] <... futex resumed>) = 1 [pid 5978] <... close resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5965] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] close(69 [pid 5980] close(71 [pid 5979] <... openat resumed>) = 70 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] close(70 [pid 5978] <... openat resumed>) = 69 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close(69 [pid 5980] close(71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 70 [pid 5978] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] close(70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5978] <... openat resumed>) = 69 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] close(69 [pid 5980] close(71 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 70 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5978] close(69 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] close(70 [pid 5978] <... openat resumed>) = 69 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close(69 [pid 5980] close(71 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5978] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] close(70 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5978] <... openat resumed>) = 69 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close(69 [pid 5980] close(71 [pid 5979] <... close resumed>) = 0 [pid 5978] close(69 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] <... close resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5978] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] close(70 [pid 5978] <... futex resumed>) = 1 [pid 5969] <... futex resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close(69 [pid 5980] close(71 [pid 5979] <... close resumed>) = 0 [pid 5969] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5972] <... futex resumed>) = 0 [pid 5969] <... futex resumed>) = 1 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5969] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] close(70 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] close(69 [pid 5980] close(71 [pid 5979] <... close resumed>) = 0 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] <... openat resumed>) = 70 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close(69 [pid 5980] close(71 [pid 5979] close(70 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... openat resumed>) = 70 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] close(69 [pid 5980] close(71 [pid 5979] close(70 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... openat resumed>) = 69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... openat resumed>) = 70 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] close(69 [pid 5980] close(71 [pid 5979] close(70 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... close resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... openat resumed>) = 69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5979] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] close(69 [pid 5980] <... openat resumed>) = 71 [pid 5979] <... futex resumed>) = 1 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5968] <... futex resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... close resumed>) = 0 [pid 5979] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5968] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(71 [pid 5974] <... futex resumed>) = 0 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5968] <... futex resumed>) = 1 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5968] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close(69 [pid 5980] <... openat resumed>) = 71 [pid 5981] <... close resumed>) = 0 [pid 5980] close(71 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5981] <... openat resumed>) = 69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5981] close(69 [pid 5980] <... openat resumed>) = 71 [pid 5981] <... close resumed>) = 0 [pid 5980] close(71 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5981] <... openat resumed>) = 69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 71 [pid 5981] close(69 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5981] <... close resumed>) = 0 [pid 5980] close(71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5965] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] <... close resumed>) = 0 [pid 5977] <... futex resumed>) = 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... futex resumed>) = 1 [pid 5981] <... openat resumed>) = 69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5977] close_range(4294967295, 4294967295, 0 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5965] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5981] close(69 [pid 5980] <... openat resumed>) = 71 [pid 5977] <... close_range resumed>) = 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5977] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5980] close(71 [pid 5977] <... futex resumed>) = 1 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5965] <... futex resumed>) = 0 [pid 5981] <... openat resumed>) = 69 [pid 5980] <... close resumed>) = 0 [pid 5977] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5969] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close(69 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5969] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = 0 [pid 5980] <... openat resumed>) = 71 [pid 5978] <... futex resumed>) = 0 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5969] <... futex resumed>) = 1 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5980] close(71 [pid 5978] close_range(4294967295, 4294967295, 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 122.541155][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.556704][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.569850][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5969] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... futex resumed>) = 1 [pid 5980] <... close resumed>) = 0 [pid 5978] <... close_range resumed>) = 0 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5973] <... futex resumed>) = 0 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5968] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5978] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5973] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5968] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] <... openat resumed>) = 71 [pid 5979] <... futex resumed>) = 0 [pid 5978] <... futex resumed>) = 1 [pid 5976] <... futex resumed>) = 0 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5973] <... futex resumed>) = 1 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5969] <... futex resumed>) = 0 [pid 5968] <... futex resumed>) = 1 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5979] close_range(4, 4294967295, 0 [pid 5978] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5973] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] close(71 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5980] <... close resumed>) = 0 [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5968] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... openat resumed>) = 71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] close(71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = 0 [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... openat resumed>) = 71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5980] close(71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... close resumed>) = 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... openat resumed>) = 71 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] close(71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... close resumed>) = 0 [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... openat resumed>) = 71 [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] close(71 [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] <... openat resumed>) = 71 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] close(71 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = 0 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] <... openat resumed>) = 71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] close(71 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... close resumed>) = 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... futex resumed>) = 1 [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5971] <... futex resumed>) = 0 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5979] <... close_range resumed>) = 0 [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5971] futex(0x7fd0e6b1d3e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5979] futex(0x7fd0e6b1d3fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5975] <... futex resumed>) = 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5971] <... futex resumed>) = 1 [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5979] <... futex resumed>) = 1 [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5975] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5971] futex(0x7fd0e6b1d3ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5968] <... futex resumed>) = 0 [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5979] futex(0x7fd0e6b1d3f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5975] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [ 122.583438][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.597714][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.610985][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.623493][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5975] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5973] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5975] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5973] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5981] <... futex resumed>) = 0 [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5975] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5973] <... futex resumed>) = 1 [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5981] close_range(4, 4294967295, 0 [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EPROTO (Protocol error) [pid 5975] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5976] <... ioctl resumed>, 0x200000000040) = -1 EINVAL (Invalid argument) [pid 5976] ioctl(4, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5975] ioctl(4, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] ioctl(-1, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] futex(0x7fd0e6b1d3ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5965] exit_group(0 [pid 5977] <... futex resumed>) = ? [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5966] <... futex resumed>) = ? [pid 5965] <... exit_group resumed>) = ? [pid 5977] +++ exited with 0 +++ [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5966] +++ exited with 0 +++ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5971] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5971] futex(0x7fd0e6b1d3f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5971] <... futex resumed>) = 1 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5971] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5973] futex(0x7fd0e6b1d3fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5974] ioctl(4, USBTMC_IOCTL_READ, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5980] <... futex resumed>) = 0 [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5972] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [pid 5980] close_range(4, 4294967295, 0 [pid 5974] ioctl(4, USBTMC_IOCTL_READ [pid 5972] ioctl(-1, USBTMC_IOCTL_READ [pid 5974] <... ioctl resumed>, 0x200000000040) = -1 EBADF (Bad file descriptor) [ 122.635109][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.655742][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.667687][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.677268][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 122.691837][ C1] ================================================================== [ 122.699956][ C1] BUG: KASAN: slab-use-after-free in usb_anchor_suspend_wakeups+0x28/0x50 [ 122.708533][ C1] Write of size 4 at addr ffff88806f7ff110 by task syz-executor379/5826 [ 122.716857][ C1] [ 122.719209][ C1] CPU: 1 UID: 0 PID: 5826 Comm: syz-executor379 Not tainted 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 122.719229][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 122.719246][ C1] Call Trace: [ 122.719253][ C1] [ 122.719263][ C1] dump_stack_lvl+0x189/0x250 [ 122.719290][ C1] ? rcu_is_watching+0x15/0xb0 [ 122.719311][ C1] ? __kasan_check_byte+0x12/0x40 [ 122.719339][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 122.719358][ C1] ? rcu_is_watching+0x15/0xb0 [ 122.719384][ C1] ? lock_release+0x4b/0x3e0 [ 122.719403][ C1] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 122.719427][ C1] ? __virt_addr_valid+0x18c/0x540 [ 122.719445][ C1] ? __virt_addr_valid+0x469/0x540 [ 122.719464][ C1] print_report+0xb4/0x290 [ 122.719492][ C1] ? usb_anchor_suspend_wakeups+0x28/0x50 [ 122.719510][ C1] kasan_report+0x118/0x150 [ 122.719532][ C1] ? usb_anchor_suspend_wakeups+0x28/0x50 [ 122.719552][ C1] kasan_check_range+0x29a/0x2b0 [ 122.719575][ C1] usb_anchor_suspend_wakeups+0x28/0x50 [ 122.719592][ C1] __usb_hcd_giveback_urb+0x2c0/0x690 [ 122.719615][ C1] ? usb_hcd_unlink_urb_from_ep+0x2c/0x110 [ 122.719639][ C1] ? __pfx___usb_hcd_giveback_urb+0x10/0x10 [ 122.719664][ C1] ? usb_hcd_giveback_urb+0x10e/0x420 [ 122.719687][ C1] dummy_timer+0x862/0x4550 [ 122.719718][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 122.719732][ C1] ? rcu_read_lock_sched_held+0x89/0x100 [ 122.719765][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 122.719786][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 122.719805][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 122.719824][ C1] __hrtimer_run_queues+0x529/0xc60 [ 122.719852][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 122.719872][ C1] ? read_tsc+0x9/0x20 [ 122.719892][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 122.719917][ C1] hrtimer_run_softirq+0x187/0x2b0 [ 122.719940][ C1] handle_softirqs+0x283/0x870 [ 122.719963][ C1] ? __irq_exit_rcu+0xca/0x1f0 [ 122.719986][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 122.720009][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 122.720026][ C1] __irq_exit_rcu+0xca/0x1f0 [ 122.720047][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 122.720072][ C1] irq_exit_rcu+0x9/0x30 [ 122.720091][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 122.720115][ C1] [ 122.720120][ C1] [ 122.720126][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 122.720143][ C1] RIP: 0010:rcu_is_watching+0x3a/0xb0 [ 122.720165][ C1] Code: e8 5b cc a7 09 89 c3 83 f8 08 73 65 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 10 7c 95 8d 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 dc a7 78 00 48 c7 c3 58 fb 72 92 49 03 1e 48 89 [ 122.720178][ C1] RSP: 0018:ffffc9000421fb18 EFLAGS: 00000246 [ 122.720197][ C1] RAX: 1ffffffff1b2af83 RBX: 0000000000000001 RCX: bb68fecca5827300 [ 122.720209][ C1] RDX: 0000000000000000 RSI: ffffffff8bc0fa40 RDI: ffffffff8bc0fa00 [ 122.720219][ C1] RBP: ffffc9000421fce0 R08: 0000000000000000 R09: 0000000000000000 [ 122.720229][ C1] R10: 0000000000000000 R11: ffffffff8188373c R12: 0000000000000000 [ 122.720238][ C1] R13: ffffffff8188373c R14: ffffffff8d957c18 R15: dffffc0000000000 [ 122.720250][ C1] ? do_notify_parent_cldstop+0x13c/0x9a0 [ 122.720273][ C1] ? do_notify_parent_cldstop+0x13c/0x9a0 [ 122.720298][ C1] ? rcu_is_watching+0x15/0xb0 [ 122.720319][ C1] lock_release+0x4b/0x3e0 [ 122.720339][ C1] ? do_notify_parent_cldstop+0x13c/0x9a0 [ 122.720360][ C1] do_notify_parent_cldstop+0x5dc/0x9a0 [ 122.720388][ C1] ? __pfx_do_notify_parent_cldstop+0x10/0x10 [ 122.720419][ C1] ptrace_stop+0x41f/0x940 [ 122.720442][ C1] ptrace_notify+0x20f/0x2c0 [ 122.720463][ C1] ? __pfx_ptrace_notify+0x10/0x10 [ 122.720482][ C1] ? ptrace_notify+0x22d/0x2c0 [ 122.720505][ C1] ? __se_sys_clock_nanosleep+0x2ee/0x380 [ 122.720525][ C1] syscall_exit_work+0xc2/0x1d0 [ 122.720546][ C1] syscall_exit_to_user_mode_prepare+0x6f/0xe0 [ 122.720567][ C1] syscall_exit_to_user_mode+0x12/0x120 [ 122.720582][ C1] do_syscall_64+0x103/0x210 [ 122.720598][ C1] ? clear_bhb_loop+0x45/0xa0 [ 122.720614][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.720629][ C1] RIP: 0033:0x7fd0e6ac2643 [ 122.720650][ C1] Code: 00 00 00 00 00 66 90 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 5e 9a 05 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 122.720662][ C1] RSP: 002b:00007ffec5efc158 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 122.720677][ C1] RAX: 0000000000000000 RBX: 0000000000001750 RCX: 00007fd0e6ac2643 [ 122.720686][ C1] RDX: 00007ffec5efc170 RSI: 0000000000000000 RDI: 0000000000000000 [ 122.720696][ C1] RBP: 00007ffec5efc1b4 R08: 0000000025f327b8 R09: 7fffffffffffffff [ 122.720707][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 122.720715][ C1] R13: 431bde82d7b634db R14: 000000000001d822 R15: 00007ffec5efc210 [ 122.720732][ C1] [ 122.720737][ C1] [ 123.196394][ C1] Allocated by task 5976: [ 123.200720][ C1] kasan_save_track+0x3e/0x80 [ 123.205416][ C1] __kasan_kmalloc+0x93/0xb0 [ 123.210006][ C1] __kmalloc_cache_noprof+0x230/0x3d0 [ 123.215379][ C1] usbtmc_open+0x9c/0x8e0 [ 123.219707][ C1] usb_open+0x153/0x1e0 [ 123.223869][ C1] chrdev_open+0x4c9/0x5e0 [ 123.228315][ C1] do_dentry_open+0xdf0/0x1970 [ 123.233074][ C1] vfs_open+0x3b/0x340 [ 123.237135][ C1] path_openat+0x2ee5/0x3830 [ 123.241724][ C1] do_filp_open+0x1fa/0x410 [ 123.246223][ C1] do_sys_openat2+0x121/0x1c0 [ 123.250896][ C1] __x64_sys_openat+0x138/0x170 [ 123.255741][ C1] do_syscall_64+0xf6/0x210 [ 123.260243][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.266145][ C1] [ 123.268464][ C1] Freed by task 5976: [ 123.272448][ C1] kasan_save_track+0x3e/0x80 [ 123.277128][ C1] kasan_save_free_info+0x46/0x50 [ 123.282150][ C1] __kasan_slab_free+0x62/0x70 [ 123.286914][ C1] kfree+0x193/0x440 [ 123.290810][ C1] usbtmc_release+0x246/0x280 [ 123.295482][ C1] __fput+0x449/0xa70 [ 123.299460][ C1] task_work_run+0x1d1/0x260 [ 123.304136][ C1] ptrace_notify+0x281/0x2c0 [ 123.308730][ C1] syscall_exit_work+0xc2/0x1d0 [ 123.313584][ C1] syscall_exit_to_user_mode_prepare+0x6f/0xe0 [ 123.319745][ C1] syscall_exit_to_user_mode+0x12/0x120 [ 123.325288][ C1] do_syscall_64+0x103/0x210 [ 123.329874][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.335788][ C1] [ 123.338108][ C1] The buggy address belongs to the object at ffff88806f7ff000 [ 123.338108][ C1] which belongs to the cache kmalloc-1k of size 1024 [ 123.352159][ C1] The buggy address is located 272 bytes inside of [ 123.352159][ C1] freed 1024-byte region [ffff88806f7ff000, ffff88806f7ff400) [ 123.366045][ C1] [ 123.368385][ C1] The buggy address belongs to the physical page: [ 123.374859][ C1] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x6f7f8 [ 123.383625][ C1] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 123.392122][ C1] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 123.399673][ C1] page_type: f5(slab) [ 123.403660][ C1] raw: 00fff00000000040 ffff88801a041dc0 dead000000000100 dead000000000122 [ 123.412241][ C1] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 123.420824][ C1] head: 00fff00000000040 ffff88801a041dc0 dead000000000100 dead000000000122 [ 123.429499][ C1] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 123.438190][ C1] head: 00fff00000000003 ffffea0001bdfe01 00000000ffffffff 00000000ffffffff [ 123.446869][ C1] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 123.455556][ C1] page dumped because: kasan: bad access detected [ 123.461979][ C1] page_owner tracks the page as allocated [ 123.467686][ C1] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5494, tgid 5494 (dhcpcd-run-hook), ts 54105865490, free_ts 54101809429 [ 123.488529][ C1] post_alloc_hook+0x1d8/0x230 [ 123.493308][ C1] get_page_from_freelist+0x21c7/0x22a0 [ 123.498856][ C1] __alloc_frozen_pages_noprof+0x181/0x370 [ 123.504662][ C1] alloc_pages_mpol+0x232/0x4a0 [ 123.509529][ C1] allocate_slab+0x8a/0x3b0 [ 123.514029][ C1] ___slab_alloc+0xbfc/0x1480 [ 123.518704][ C1] __kmalloc_noprof+0x305/0x4f0 [ 123.523557][ C1] tomoyo_init_log+0x1a6e/0x1f70 [ 123.528504][ C1] tomoyo_supervisor+0x340/0x1480 [ 123.533529][ C1] tomoyo_env_perm+0x149/0x1e0 [ 123.538361][ C1] tomoyo_find_next_domain+0x15cf/0x1aa0 [ 123.543995][ C1] tomoyo_bprm_check_security+0x11c/0x180 [ 123.549713][ C1] security_bprm_check+0x89/0x270 [ 123.554742][ C1] bprm_execve+0x8ee/0x1440 [ 123.559250][ C1] do_execveat_common+0x510/0x6a0 [ 123.564279][ C1] __x64_sys_execve+0x94/0xb0 [ 123.568959][ C1] page last free pid 5494 tgid 5494 stack trace: [ 123.575400][ C1] __free_frozen_pages+0xb05/0xcd0 [ 123.580529][ C1] __slab_free+0x326/0x400 [ 123.584955][ C1] qlist_free_all+0x9a/0x140 [ 123.589548][ C1] kasan_quarantine_reduce+0x148/0x160 [ 123.595030][ C1] __kasan_slab_alloc+0x22/0x80 [ 123.599890][ C1] __kmalloc_cache_noprof+0x1be/0x3d0 [ 123.605271][ C1] tomoyo_init_log+0x111f/0x1f70 [ 123.610216][ C1] tomoyo_supervisor+0x340/0x1480 [ 123.615244][ C1] tomoyo_find_next_domain+0x488/0x1aa0 [ 123.620793][ C1] tomoyo_bprm_check_security+0x11c/0x180 [ 123.626514][ C1] security_bprm_check+0x89/0x270 [ 123.631541][ C1] bprm_execve+0x8ee/0x1440 [ 123.636046][ C1] do_execveat_common+0x510/0x6a0 [ 123.641073][ C1] __x64_sys_execve+0x94/0xb0 [ 123.645752][ C1] do_syscall_64+0xf6/0x210 [ 123.650251][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.656141][ C1] [ 123.658460][ C1] Memory state around the buggy address: [ 123.664084][ C1] ffff88806f7ff000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 123.672139][ C1] ffff88806f7ff080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 123.680209][ C1] >ffff88806f7ff100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 123.688264][ C1] ^ [ 123.692866][ C1] ffff88806f7ff180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 123.700922][ C1] ffff88806f7ff200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 123.708974][ C1] ================================================================== [ 123.717045][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 123.724236][ C1] CPU: 1 UID: 0 PID: 5826 Comm: syz-executor379 Not tainted 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 123.736654][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 123.746706][ C1] Call Trace: [ 123.749985][ C1] [ 123.752833][ C1] dump_stack_lvl+0x99/0x250 [ 123.757430][ C1] ? __asan_memcpy+0x40/0x70 [ 123.762020][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 123.767230][ C1] ? __pfx__printk+0x10/0x10 [ 123.771832][ C1] panic+0x2db/0x790 [ 123.775735][ C1] ? __pfx_panic+0x10/0x10 [ 123.780155][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 123.785360][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 123.791263][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 123.797597][ C1] ? usb_anchor_suspend_wakeups+0x28/0x50 [ 123.803317][ C1] check_panic_on_warn+0x89/0xb0 [ 123.808264][ C1] ? usb_anchor_suspend_wakeups+0x28/0x50 [ 123.814002][ C1] end_report+0x78/0x160 [ 123.818255][ C1] kasan_report+0x129/0x150 [ 123.822767][ C1] ? usb_anchor_suspend_wakeups+0x28/0x50 [ 123.828492][ C1] kasan_check_range+0x29a/0x2b0 [ 123.833441][ C1] usb_anchor_suspend_wakeups+0x28/0x50 [ 123.838992][ C1] __usb_hcd_giveback_urb+0x2c0/0x690 [ 123.844372][ C1] ? usb_hcd_unlink_urb_from_ep+0x2c/0x110 [ 123.850186][ C1] ? __pfx___usb_hcd_giveback_urb+0x10/0x10 [ 123.856091][ C1] ? usb_hcd_giveback_urb+0x10e/0x420 [ 123.861473][ C1] dummy_timer+0x862/0x4550 [ 123.865994][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 123.871364][ C1] ? rcu_read_lock_sched_held+0x89/0x100 [ 123.877011][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 123.881958][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 123.886900][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 123.891841][ C1] __hrtimer_run_queues+0x529/0xc60 [ 123.897053][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 123.902778][ C1] ? read_tsc+0x9/0x20 [ 123.906856][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 123.912674][ C1] hrtimer_run_softirq+0x187/0x2b0 [ 123.917809][ C1] handle_softirqs+0x283/0x870 [ 123.922586][ C1] ? __irq_exit_rcu+0xca/0x1f0 [ 123.927365][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 123.932656][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 123.937854][ C1] __irq_exit_rcu+0xca/0x1f0 [ 123.942447][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 123.947655][ C1] irq_exit_rcu+0x9/0x30 [ 123.951901][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 123.957541][ C1] [ 123.960472][ C1] [ 123.963400][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 123.969381][ C1] RIP: 0010:rcu_is_watching+0x3a/0xb0 [ 123.974761][ C1] Code: e8 5b cc a7 09 89 c3 83 f8 08 73 65 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 10 7c 95 8d 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 dc a7 78 00 48 c7 c3 58 fb 72 92 49 03 1e 48 89 [ 123.994376][ C1] RSP: 0018:ffffc9000421fb18 EFLAGS: 00000246 [ 124.000449][ C1] RAX: 1ffffffff1b2af83 RBX: 0000000000000001 RCX: bb68fecca5827300 [ 124.008423][ C1] RDX: 0000000000000000 RSI: ffffffff8bc0fa40 RDI: ffffffff8bc0fa00 [ 124.016396][ C1] RBP: ffffc9000421fce0 R08: 0000000000000000 R09: 0000000000000000 [ 124.024367][ C1] R10: 0000000000000000 R11: ffffffff8188373c R12: 0000000000000000 [ 124.032371][ C1] R13: ffffffff8188373c R14: ffffffff8d957c18 R15: dffffc0000000000 [ 124.040352][ C1] ? do_notify_parent_cldstop+0x13c/0x9a0 [ 124.046101][ C1] ? do_notify_parent_cldstop+0x13c/0x9a0 [ 124.051833][ C1] ? rcu_is_watching+0x15/0xb0 [ 124.056607][ C1] lock_release+0x4b/0x3e0 [ 124.061033][ C1] ? do_notify_parent_cldstop+0x13c/0x9a0 [ 124.066848][ C1] do_notify_parent_cldstop+0x5dc/0x9a0 [ 124.072401][ C1] ? __pfx_do_notify_parent_cldstop+0x10/0x10 [ 124.078487][ C1] ptrace_stop+0x41f/0x940 [ 124.082910][ C1] ptrace_notify+0x20f/0x2c0 [ 124.087505][ C1] ? __pfx_ptrace_notify+0x10/0x10 [ 124.092619][ C1] ? ptrace_notify+0x22d/0x2c0 [ 124.097392][ C1] ? __se_sys_clock_nanosleep+0x2ee/0x380 [ 124.103115][ C1] syscall_exit_work+0xc2/0x1d0 [ 124.107968][ C1] syscall_exit_to_user_mode_prepare+0x6f/0xe0 [ 124.114153][ C1] syscall_exit_to_user_mode+0x12/0x120 [ 124.119699][ C1] do_syscall_64+0x103/0x210 [ 124.124289][ C1] ? clear_bhb_loop+0x45/0xa0 [ 124.128978][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.134871][ C1] RIP: 0033:0x7fd0e6ac2643 [ 124.139287][ C1] Code: 00 00 00 00 00 66 90 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 5e 9a 05 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 124.158894][ C1] RSP: 002b:00007ffec5efc158 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 124.167314][ C1] RAX: 0000000000000000 RBX: 0000000000001750 RCX: 00007fd0e6ac2643 [ 124.175286][ C1] RDX: 00007ffec5efc170 RSI: 0000000000000000 RDI: 0000000000000000 [ 124.183351][ C1] RBP: 00007ffec5efc1b4 R08: 0000000025f327b8 R09: 7fffffffffffffff [ 124.191326][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 124.199395][ C1] R13: 431bde82d7b634db R14: 000000000001d822 R15: 00007ffec5efc210 [ 124.207379][ C1] [ 125.365992][ C1] Shutting down cpus with NMI [ 125.371066][ C1] Kernel Offset: disabled [ 125.375395][ C1] Rebooting in 86400 seconds..